The Seagate Ironwolf Pro 24TB HDD Review

Seagate and their Ironwolf series of hard drives have fast become a mainstay of the NAS landscape in a relatively short time, considering their NAS HDD and eventual rebranding to Ironwolf in 2015/2016. In that time they have closed considerable ground on their biggest rival in this field, the WD Red series, and now although the brand first released Ironwolf Pro 20, 22 and now 24TB NAS Hard Drives in the last 18 months, they are now in the process of revising a number of these drives and introducing a new higher durability STX0000NT001 / STX0000NT001 series to join that existing the STX000NE001. These newer class of Prosumer/large-scale storage array NAS hard drives arrive with almost twice the workload rating, more than double the MTBF rating and still maintain the same high reported performance levels. All this said, why the sudden change? Perhaps facilitated by hardware shortages or due to the growing concerns of some users over larger capacities having the same workload rating of smaller capacities, leading to diminishing durability returns? Whatever the reason (more on that later), there is no denying that 24TB of storage in a single 3.5″ HDD casing is something to behold and today we are going to review this new massive drive from Seagate, benchmark it, test it with leading NAS brand Synology, discuss the differences with the existing Ironwolf Pro range and (hopefully) help you decide if it deserves your data? Let’s begin.

Seagate Ironwolf Pro 24TB Hard Drive Review – Quick Conclusion

There is no denying that Seagate certainly delivers on the prompted storage and performance that they have stated for the  Ironwolf Pro 24TB NAS hard drive. This alongside fully tested and confirmed compatibility with Synology (though not by Synology themselves) devices means that you have a drive here that can turn any 4-Bay NAS into a staggering 96TB server in RAID 0 and 72TB RAID5 Storage data monster – let alone once you start thinking about rackmounts and hyperscale. The pricing of this 24TB is understandably high, but as always, when you start crunching down the ‘Price Per TB’, it ends up landing comfortably in the same region as other Pro class drives of a smaller capacity. As mentioned previously, I particularly appreciate that the workload discussion surrounding ‘Pro’ Class drives at 300TB/yr vs rapid HDD capacity growth is being addressed here with a 550TB/yr version to rival that of ‘Ent’ class drives – whatever the reason/motivation. With capacities getting higher and more ‘eggs being placed in baskets’, the durability of each individual drive in an array grows in importance, so the shift of these PRO class drives towards an ENTERPRISE class workload should be positively noted. The value of the Ironwolf Health Management tool is going to be something of debate and the inclusion of 3yrs data recovery services is a nice extra that (with any luck) few will need to use – but better to have them and not need them, than visa versa. As HDDs continue to increase in scale and Seagate (among other brands) continues to outline their plans to hit 50TB (so, halfway there with this one!) by the end of the decade, the Seagate Ironwolf Pro ST2400NT002 is another good example of an HDD that finds a sweet spot between price, durability and value. Just be aware that this is a drive designed for large-scale use and that means high operational noise and higher than typical power use than non-Pro and smaller cap drives!

Seagate Ironwolf Pro 24TB Hard Drive Review – Design

The design of the Seagate Ironwolf Pro 24TB HDD remains largely unchanged in appearance compared with the most recent high-capacity releases at 24TB and 22TB. The 3.5″ casing is helium sealed and the new NT class of drives arrive with a change in the labelling to differentiate them from the NE Ironwolf Pro series. Perhaps this differentiation is the separate them for use in 24+ Bay servers (given the oddly open-ended ‘unlimited bay’ support on the spec sheets vs the ‘upto 24-Bays of the Ironwolf Pro till now). Typically NAS/SAN system that feature 24x and higher storage bays would have been urged to opt for the EXOS series (available in both SAS and SATA). Perhaps this is a means to open up and bracket the Hyper-Scale and Data Center tier up, as more and more medium-large business setup single/paired Rackmounts outside of the large-sclae cabinet settings of the past? It’s hard to say, as otherwise, what problem is a newer and more durable Ironwolf Pro drive solving?

One argument might be the growing question of workload ratings on HDDs vs Growing Capacities and how they are starting to result in reduced margins of durability. The general rule of thumb when it has come to Hard drives for 24×7 server deployment is:

• Standard Class Server Drives (so, upto 8 Bays of storage, small-medium Business deployment) is 180TB workload a year over the 3yr warranty
• Large Scale Server Drives (above 8 Bays and upto 24 Bays for Higher-end business and large-scale deployment) at 300TB workload per year over the 5yr Warranty
• Enterprise/Hyperscale Server Drives (i.e Data Center, with theoretically limitless Bay numbers, factoring expansions and growth) at 550TB workload per year over the 5yr Warranty

Now the Seagate Ironwolf Pro 24TB is branded as a ‘Pro’ class drive (the middle one, above), however it arrives with a 550TB Workload rating, putting it well into the Enterprise bracket and treading on the toes of Seagates EXOS series – though lacking the SAS and Encryption options of EXOS options. However, the general rules of 180/300/550TB respective workloads on each tier begin to fall down a little when you factor that a 1TB drive that has a 300TB workload at 210MB/s performance and a 24TB that is also at 300TB workload annually, but 285MB/s max transfer will not only hit that workload limit quicker – but there is also the question of how this translates over time vs the available storage space and writes over time! Therefore the newer gen Seagate Ironwolf Pro ST2000NT001 Hard Drive arriving with 550TB/yr (alongside NT versions of many of the other lower capacities) does elevate this point somewhat for those users in between the Large Scale and Hyperscale/data center.

The 24TB in the ST2400NT001=2 is spread over 10 platters of 2.4TB each, made possible via the drive being helium sealed. This reduces potential internal drag and friction between platters, maintains the balance and allows much thinner platters to be used. Spinning at 7200RPM, the platters feature dual-plane balancing (known as AgileArray) also time-limited error recovery (TLER), which ensures the drive reading head isn’t delayed in intermittent read errors and can restart quickly to increase access when needed.

The 10 platters spinning at 7200RPM are also accompanied by 256MB of caching on board, which really surprised me, giving most of Seagate’s competitors have hit the 512MB cache level at this capacity tier. Having half the chance of its rivals does not seem to diminish both the performance or the sustained performance either.

As mentioned, the Seagate Ironwolf Pro HDD series only arrives in SATA. Although I can understand that Segaate does not want to overlap TOO much with their EXOS range that they already have done, there are an increasing number of SAS NAS solutions arriving on the market (with both Synology and QNAP both increasing their range of solutions in this direction noticeably for their 2022/2023 generations). Yes, users could just go for a suitable SAS EXOS option, but then they lose out on the Rescue Data Recovery services and Ironwolf Health management on the drive.

Overall, any improvements or changes in the build/construction of the Seagate Ironwolf Pro 24TB ST2400NT002 HDD over the rest of the range and/or the previous NE version are all internal. We have to take Seagate at their word on the effective doubling of the durability rating, but given their pedigree in the EXOS enterprise series, I have little doubt in this. Although the Ironwolf Pro 24TB is not the only NAS drive in the market right now that is breaking the 24 Terabyte level, it does arrive with a couple of things that many others don’t that we should cover – the included Data Recovery services and the Ironwolf Health Management tool for NAS for a start. But MOST IMPORTANTLY, the Seagate IW Pro 24TB is CMR (conventional Magnetic recording) and not SMR (Shingled Magnetic Recording – that latter of which is what the bulk of other NAS brands offer drives at this scale in. However, larger scale storage users will always opt for CMR drives and Seagate (unlike WD) have done a fantastic job of ensuring all their NAS drive series are CMR.

Is Seagate Ironwolf Health Management and Rescue Recovery Services Worth Caring About?

For those that are not aware, the Seagate Rescue+ package is a data recovery service that is included with your Ironwolf and Ironwolf Pro drives that, alongside your 3/5-year warranty, includes an additional 3 years of data recovery services. What that means is that if your drive fails through no fault of your own within reason (so, no, not smashing it with a hammer), you can send the drive off to the Seagate recovery labs and they will try to get that data back. From accidental deletion, all the way through to mechanical and forensic level recovery, this is an impressive inclusion! You should still factor other safety nets in your architecture (backups, UPS, RAID, etc) but given the cost of data recovery services (costing anything from hundreds to thousands of pounds), this is a very, VERY useful inclusion when you need it. This plus an already normally lower price point than Pro series drives in the WD Red series means that the Seagate Ironwolf hard drives still manage to be the better value choice for alot of users, especially when including the Rescue recovery included. They are also the only 3rd party NAS hard drive brand that has a tool to monitor drive health available on practically ALL the NAS software GUIs in the market, in Seagate Ironwolf Health Management. Here is part one of a two-part video series on the NASComapres YouTube channel were we showed the Seagate Rescue Recovery service (arguably, in a very extreme fashion!):

You can find out more on the Rescue service and its Pros/Cons in the video below. Otherwise there is another video detailing a guide on what to expect from data recovery costs/fees etc in a video from 2021:

Seagate Ironwolf Pro 24TB Hard Drive Review – Testing

Testing the Seagate Ironwolf Pro 24TB is going to be performed across multiple methods, but still rather unconventional. This drive is designed for deployment in large # Bay servers, but although I have several NAS in the studio that could accommodate this frequency of drives, I do not have sufficient Seagate Ironwolf Pro 24TB units. Therefore the testing I have conducted are all examples of single-drive performance. These will include several PC testing sessions using popular and recommended storage testing applications and two NAS tests involving Synology and QNAP.

• Windows 10 Pro Desktop System
• Intel i5 11400 Rocket Lake – 6-Core 2.6/4.4Ghz
• 16GB DDR4 2666MHz Memory
• Intel B560M mATX Motherboard
• OS Storage, Seagate Firecuda 120 SSD
• Test Hard Drive connected to a Sabrent USB 3.2 Gen 2 10Gb/s external dock
• Synology test was conducted on a DS923+ NAS using the system’s own benchmarking tool

These last tests are important as not only is the Seagate Ironwolf Pro 24TB HDD designed for NAS use, but also at the time of writing neither brand lists this hard drive as compatible. There is more to this though that I will touch on later.

The first test involved using CrystalDisk. I performed tests on 1GB, 4GB and 16GB test files, as well as mixed 70/30% R/W. The results were consistent and largely lived up to Seagate’s claims here.

The next test used ATTO disk benchmark and this one used a 256MB, 1GB and 4GB test file in the same windows PC test environment. However, I also included the IOPS. The random 4K operations of a hard drive will typically be hugely dwarfed by those of SSDs, but enterprise HDDs and pro series drives still tend to rate noticeably higher than domestic HDD and standard-class NAS HDDs on this score.

In order to conduct a windows performance test, I copied 20GB of mixed files over to the drive as a separate disk. The result was consistent performance and the transfer, averaging at 205MB/s on the windows transfer overall and peaking at 260MB/s. Although this is lower than the transfer rates stated by Seagate and in the synthetic tests above, this is perfectly understandable when dealing with this high volume of small/differing date, compared with the largely Sequential Data tests stated elsewhere.

20GB Windows Transfer

Synology NAS Testing with the Seagate Ironwolf Pro 24TB Hard Drive

Now, before I move on to the NAS testing. It is worth highlighting a couple of important factors with regard to the Seagate Ironwolf Pro 24TB and the support available from each NAS brand I am focusing on for the testing. Now, Synology is the ONLY NAS brand in the market that also has its own first-party HDDs available to users too. These are Originally Toshiba Enterprise-grade produced hard disks that have had a Synology-specific firmware applied to them. Now, why is this relevant? Well, because some larger-scale Synology products in 2021 onwards do not list other 3rd Party HDDs as compatible. Even then, if you look up some of the older 2020 released NAS drives currently in the market (such as the DS920+ for example), they DO list HDDs from the likes of Seagate Ironwolf (and their EXOS and Skyhawk series) BUT they do not list drives larger than 18TB at the time of writing. This is an odd stance by the brand, when larger-scale 24TB and 22TB hard drives are available in the market and designed for NAS.

If you install an HDD or SSD inside a Synology system with the latest version of their software platform DSM, but the HDD in question is not on the compatibility list, you are greeted by a message that will detail that the drive is not recommended in the storage manager.

You can still use the HDD for Storage Pools, Volumes, Hot-spares, etc, but it is an oddly jarring message for some. Of course, this is the current compatibility of this HDD at the time of writing and may well change in the future as further HDD capacities arrive and additional compatibility testing takes place.

Nevertheless, you can still push through this warning and proceed to test the performance of the Seagate Ironwolf Pro 24TB HDD from within the Synology Storage Manager. Here are the results.

Noise Testing the Seagate Ironwolf Pro 24TB NAS Hard Drive

This is something that is often overlooked when users are getting excited about bigger and bigger HDDs entering the market and the Seagate Ironwolf Pro 24TB is no exception to this – NOISE! Because of the sheer scale of hardware that is getting packed into these larger capacity 3.5″ HDD casing and the more industrious hardware inside that needs to perform 24×7 durably, operational noise is unavoidable. Once you exceed around 8-10TB (HDD brand dependant), the increased platters and heavier duty actuator/arm mechanism needs to be a grat deal more reactive (due to the larger space that is needed to be covered ad-hoc. The Seagate ST2400NT002 24TB is a pretty spot-on example of this and although you are getting some great performance, it is achieved with a large amount of mechanical work under the bonnet. Now, if you are running a larger-scale data center/rackmount style setup, this is not going to be much of a barrier. As those kinds of server will have multiple fans and use horizontal pressure fan cooling – so they will be much louder than the drives! However, in more modest 4-8 Bay desktop NAS systems, its a different story, as these use smaller/quieter fans and alongside being more conductive of vibration, the noise of these drives in operation will be a great deal more obvious.

Here is an example of four Seagate Ironwolf Pro HDDs in a Synology DS923 4-Bay NAS, running an intense 4K IOPS benchmark on the drives (likely the LOUDEST THING you will ever hear, so this is not truly representative of idle/standby/low use):

If you want a better idea of typical operational noise and noise when booting the drive with the Seagate Ironwolf Pro 24TBs, watch the middle portion of the YouTube review HERE. Regardless, if you are sensitive to noise, will be in close proximity to the NAS device (direct 10GbE editing?) and will be running a smaller scale NAS system – then these new 24TB HDDs might not be quite your cup of tea!

Seagate Ironwolf Pro 24TB Hard Drive Review – Conclusion

There is no denying that Seagate certainly delivers on the prompted storage and performance that they have stated for the  Ironwolf Pro 24TB NAS hard drive. This alongside fully tested and confirmed compatibility with Synology (though not by Synology themselves) devices means that you have a drive here that can turn any 4-Bay NAS into a staggering 96TB server in RAID 0 and 72TB RAID5 Storage data monster – let alone once you start thinking about rackmounts and hyperscale. The pricing of this 24TB is understandably high, but as always, when you start crunching down the ‘Price Per TB’, it ends up landing comfortably in the same region as other Pro class drives of a smaller capacity. As mentioned previously, I particularly appreciate that the workload discussion surrounding ‘Pro’ Class drives at 300TB/yr vs rapid HDD capacity growth is being addressed here with a 550TB/yr version to rival that of ‘Ent’ class drives – whatever the reason/motivation. With capacities getting higher and more ‘eggs being placed in baskets’, the durability of each individual drive in an array grows in importance, so the shift of these PRO class drives towards an ENTERPRISE class workload should be positively noted. The value of the Ironwolf Health Management tool is going to be something of debate and the inclusion of 3yrs data recovery services is a nice extra that (with any luck) few will need to use – but better to have them and not need them, than visa versa. As HDDs continue to increase in scale and Seagate (among other brands) continues to outline their plans to hit 50TB (so, halfway there with this one!) by the end of the decade, the Seagate Ironwolf Pro ST2400NT002 is another good example of an HDD that finds a sweet spot between price, durability and value. Just be aware that this is a drive designed for large-scale use and that means high operational noise and higher than typical power use than non-Pro and smaller cap drives!

PROs of the Seagate Ironwolf Pro 24TB	CONs of the Seagate Ironwolf Pro 24TB
Very Good Price Point vs WD Red/Red Pro Industry Leading NAS HDD Capacity Data Recovery Services Included (3yrs) 550TB/yr Workload & 2.5M MTBF 285MB/s Transfer Speeds Impressively CMR, when most other drives at this Cap are SMR right now Ironwolf Health Management Inc. Seagate Secure Onboard Consistent Performance	Noisy!!! Definitely Cannot have Just One Higher Standby/Idle Power Use Tipping point vs SDDs

Should You Buy the Jonsbo N4, N3 or N2 for your NAS DiY Build?

Building your NAS has inarguably become easier in recent years, thanks in large part to considerably more tailored and NAS-designed components arriving on the market that allow users to take a lot of the guesswork out of building a private cloud and network server from scratch. Although a lot of improvements and innovations have occurred in power-efficient SoC/Mobile CPUs and the miniaturization of technology, when it comes to actual NAS enclosures/cases – it’s actually a much less populated market than you might think. NAS cases are not really the same as traditional PC cases – designed with a greater focus on storage capabilities, hot swapping storage when needed, engineered for 24×7 use and designed to house the NAS-focused CPU+MoBo combos that have rolled out from brands such as ASrock, Topton, CWWK, Minisforum and more. Indeed, arguably one of the most popular brand’s in the market for NAS enclosures is Jonsbo, with its growing range of NAS-designed enclosures. Now that its fourth iteration has rolled out, the Jonsbo N4, I thought it time to find out what the main differences are between their three most popular NAS cases right now, the Jonsbo N2, N3 and N4. Each one has its strengths and weaknesses, ranging from scalability and day 1 storage, to motherboard compatibility and cooling systems. So, let’s compare the Jonsbo N4 vs N3 vs N2 and help you decide which one is best for you and your data!

USEFUL RESOURCES: Here are links to the previous full reviews of the Jonsbo N2, N3 and N4 NAS Cases: Jonsbo N2 vs N3 vs N4 YouTube Video – HERE Jonsbo N2 5+1 Bay Review – VIDEO – ARTICLE Jonsbo N3 8+2 Bay Review – VIDEO – ARTICLE Jonsbo N4 6+2 Bay Review – VIDEO – ARTICLE

N2 Best for Low/Efficient NAS Deployment Lowest Price Point Smallest Physical Footprint Smallest Storage Capacity Only 1 PCIe Card Slot and Half Height	N3 Best for  a Power NAS Build + Bigger CPU Cooling Largest Storage Capacity + Full Size PCIe Cards Best Prosumer Deployment BIG Size and oddly tall Noisiest System of the Three	N4 Better MoBo Compatibility (MITX and MATX) Best Size vs Storage Option + 4x PCIe Slots Most Conventially Aesthetically Appealing Most Expensive PCIe Cards Must Be Half Height
======= Where To Buy? =======
$76 (Check Aliexpress HERE)	$99.42 (Check Aliexpress HERE)	$76.99 (Check Aliexpress HERE)
$149 (Check Amazon HERE)	$170 (Check Amazon HERE)	$199* (Check Amazon HERE)

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Jonsbo N2 vs N3 vs N4 – The TLDR

The Jonsbo N2, N3, and N4 NAS Enclosures cater to an interesting range of storage and cooling needs for DiY NAS builders, which is most likely the reason that Jonsbo has become so popular with home lab’ers and server enthusiasts. First up, the N2, with its compact footprint, is designed around the ITX motherboard form factor, accommodating up to 5 3.5″ HDDs for storage. Its built-in 120mm fan ensures efficient cooling within a tightly packed space, while the design accommodates a maximum CPU cooler height of 65mm, emphasizing its focus on compact, yet powerful builds. The N3 expands on these capabilities, offering support for up to 8 3.5″ HDDs, thereby increasing the potential storage capacity significantly. Despite its larger size, it retains support for ITX motherboards only but allows for a taller CPU cooler (up to 130mm), addressing the needs of users requiring more robust cooling solutions and storage within a still compact NAS solution.

The N4 model diverges notably in terms of design and compatibility, embracing a more eclectic mix of materials with its steel and wood construction. This enclosure is compatible with both ITX and M-ATX motherboards, broadening its appeal to users with varying motherboard preferences. It supports up to 6 3.5″ HDDs, positioning it between the N2 and N3 in terms of storage capacity but makes a distinct statement with its unique material choice and aesthetic. The N4 also supports a slightly larger CPU cooler height than the N2, up to 70mm, but less than the N3, balancing between compact design and cooling efficiency. Its cooling strategy is centered around a single built-in 120mm fan, ensuring that despite its capacity for larger motherboards, thermal management remains a priority. Through these nuanced differences in storage capacity, motherboard support, CPU cooler height, and cooling strategies, the Jonsbo N2, N3, and N4 enclosures offer tailored solutions for a range of user requirements, from compact, efficient setups to more expansive, versatile builds.

Jonsbo N3 vs N2 vs N4 – NAS Size and Physical Footprint

The Jonsbo N2, N3, and N4 NAS cases exhibit a thoughtful progression in physical size to accommodate varying user needs and preferences. The N2, the most compact of the trio, measures 222.5mm in width and depth, standing 224mm tall. This square-like dimension underscores its design for efficiency and minimal spatial footprint, ideal for users seeking a space-saving solution without compromising on storage capacity, with room for up to five 3.5″ HDDs. In contrast, the N3 slightly expands on this design philosophy, with dimensions of 233mm by 262mm by 298mm (WxDxH), thereby offering a larger internal volume. This additional space is leveraged to support up to eight 3.5″ HDDs, catering to users with greater storage needs while still maintaining a relatively compact form factor suitable for small office or home environments.

Model	Dimensions (WxDxH) mm	Max. CPU Cooler Height (mm)	Cooling System	Ventilation
N2	222.5 x 222.5 x 224	65	120x15mm fan *1 (built-in)	Side panels, top, rear
N3	233 x 262 x 298	130	100x25mm *2 (optional), 80x25mm *2 (built-in)	Side, back, ventilated front panel
N4	286 x 300 x 228	70	120mm *1 (built-in)	Side panels, top, rear, wooden front panel

Moving further up in size, the N4 distinguishes itself with dimensions of 286mm by 300mm by 228mm (WxDxH), making it the widest and deepest, yet not the tallest among the three. This layout is indicative of its design to accommodate both ITX and M-ATX motherboards, providing flexibility for users who may require more expansive motherboard support. The increased width and depth also facilitate an enhanced cooling solution and additional drive bays, accommodating up to six 3.5″ HDDs. Despite its larger size relative to the N2 and N3, the N4’s design remains conscious of space efficiency, striking a balance between accommodating more powerful hardware and maintaining a form factor that is still manageable within a variety of settings. This gradation in size across the Jonsbo NAS case lineup reflects a deliberate approach to meet diverse user requirements, from the most space-conscious to those needing a broader scope of hardware support and cooling efficiency.

Jonsbo N2 vs N4 vs N2 – Storage Capacity

The storage capacity of the Jonsbo N2, N3, and N4 NAS cases varies to cater to different user demands, reflecting a clear gradation in terms of available drive bays for HDDs and SSDs. The N2 offers the starting point with room for one 2.5″ SSD and five 3.5″ HDDs, presenting a balanced option for moderate storage needs within a compact frame. Stepping up, the N3 enhances this capability significantly, accommodating one 2.5″ SSD and eight 3.5″ HDDs, thus positioning itself as a more suitable option for users requiring higher data storage capacity in a still relatively compact NAS solution.

Model	2.5″ SSD Bays	3.5″ HDD Bays	Motherboard Compatibility	Max. CPU Cooler Height (mm)	PCI Expansion Slots
N2	1	5	ITX	65	1
N3	1	8	ITX	130	2
N4	2	6	ITX / M-ATX	70	4

The N4, while providing support for two 2.5″ SSDs and six 3.5″ HDDs, offers a middle ground in terms of storage capacity; it supports slightly more SSD storage than the N2 and N3 but has fewer bays for HDDs compared to the N3. This structured variation in storage capacity across the Jonsbo lineup ensures that users can select a case that best matches their specific storage requirements, from basic setups to more demanding data accumulation needs.

HOWEVER, keep in mind that only the first 4 bays of the Jonsbo N4 NAS Case support hotswapping, as the 2x 3.5″ (bay 5 and 6) and the 2x 2.5″ SATA SSD bays (bay 7 and 8) do NOT support any kind of backplane ou-the-box and require separate cabling for the individual SATA and SATA-POWER connectors. This was a very odd choice by the brand, and we cover this in more detail HERE in the written review of the N4 and HERE in the video review.

Jonsbo N3 vs N2 vs N4 – Motherboard, PCIe and Cooler Support

The Jonsbo N2, N3, and N4 cases offer varied motherboard support to cater to different preferences and needs, with a particular focus on ITX form factors but with some variation in support that reflects their differing designs and intended use cases. The N2 and N3 are specifically designed for ITX motherboards, aligning with their emphasis on compact, efficient space usage while providing robust storage solutions within their size constraints. This singular focus on ITX boards in the N2 and N3 cases is ideal for users looking for NAS solutions that prioritize space-saving without sacrificing performance. The ITX form factor’s compact size allows these cases to maintain a smaller footprint, making them suitable for environments where space is at a premium.

Jonsbo N2 and N3 Motherboard Cavity

In contrast, the N4 expands its compatibility to include both ITX and M-ATX motherboards, offering greater flexibility and accommodating a broader range of user requirements. This dual compatibility allows for more significant expansion and upgrade possibilities, catering to users who may seek additional performance or connectivity options that M-ATX motherboards can provide.

The Jonsbo N4 Motherboard Cavity

The M-ATX support in the N4 not only broadens the potential use cases for the case but also makes it a more versatile choice for users who may want to repurpose or upgrade their system in the future without being constrained by the smaller ITX form factor.

Model	Motherboard Type	PCIe Expansion Slots	Max. Number of PCIe Cards	Max. PCIe Card Height	Max. PCIe Card Width	Max. CPU Cooler Height (mm)
N2	ITX	1	1 (Low profile)	Low profile	Single slot	65
N3	ITX	2	2	Standard	Up to 2 slots	130
N4	ITX / M-ATX	4	4	Standard	Up to 2 slots	70

The consideration of CPU cooler space and PCIe expansion slots further differentiates these cases. The N2 and N3 allow for CPU coolers up to 65mm and 130mm in height, respectively, reflecting their different design priorities and internal space allocations. The N4, while providing for CPU coolers up to 70mm in height, notably offers support for up to four PCIe expansion slots due to its M-ATX compatibility. This added expansion capability is a significant advantage for users looking to install additional graphics cards, network cards, or other PCIe devices, enhancing the system’s overall versatility and performance potential. The increased space and flexibility in the N4 make it an appealing option for users who prioritize expandability and upgradeability in their NAS or PC builds, offering a balance between compact design and the enhanced utility afforded by the M-ATX form factor.

Jonsbo N3 vs N2 vs N4 – Cooling and Ventilation

The cooling and ventilation strategies employed by the Jonsbo N2, N3, and N4 cases are critical to their design, influencing not only their thermal management capabilities but also their aesthetic appeal and functionality. The N2 case features ventilation on the side panels, a considerable vent panel on the top, and additional venting on the rear, facilitating multidirectional airflow that supports effective heat dissipation from internal components. This arrangement is particularly advantageous for maintaining optimal operating temperatures within the compact confines of the case, ensuring that even when fully loaded with storage drives, airflow remains unimpeded. The inclusion of a large top vent is noteworthy, as it capitalizes on the natural rise of hot air, thereby enhancing the cooling efficiency without the need for excessive fan use, which can be beneficial for users seeking a quieter operation.

Jonsbo N2 NAS Case

The N3, on the other hand, extends the ventilation scheme to include vents on the sides, back, and notably, a ventilated front panel. This comprehensive approach to airflow management ensures that cool air can be drawn in from the front and expelled through the side and rear vents, creating a constant flow of air through the chassis. The ventilated front panel not only contributes to the cooling efficiency but also adds to the case’s visual identity, merging functional design with aesthetic considerations. The ability to intake air from the front is particularly beneficial for systems with multiple drives, as it helps to mitigate heat buildup around the storage bays, maintaining optimal performance of the drives and other internal components.

The N4 case adopts a similar ventilation strategy to the N2, with vents on the side panels, a large top vent, and rear ventilation, ensuring ample airflow through the case. However, it distinguishes itself with a wooden front panel that covers half of the front, adding a unique aesthetic touch while still allowing for air intake through the lower half of the front panel. This design choice strikes a balance between form and function, offering effective cooling by combining the benefits of the N2’s ventilation pattern with a stylistic differentiation. The wooden panel adds a touch of elegance and natural texture to the case, setting it apart visually from many other NAS and PC cases on the market, without compromising on the thermal management aspect.

Across all three models, the use of rubber pull handles on the drive bays instead of trays not only simplifies the installation and removal process but also reduces vibration transmission, contributing to quieter operation. This design choice reflects a thoughtful consideration of usability and noise reduction, further enhancing the user experience.

Jonsbo N3 vs N2 vs N4 – Conclusion and Verdict, Which Should You Choose?

The Jonsbo N2, N3, and N4 NAS cases offer a diverse range of options catering to various user needs, from compact, efficient storage solutions to more versatile systems that allow for significant expansion and customization. The N2 stands out for its compact design and efficient use of space, making it ideal for users seeking a minimal footprint without sacrificing storage capability. Its focused cooling strategy ensures that it remains suitable for environments where noise levels and space are critical considerations. The N3, with its expanded storage capacity and comprehensive ventilation system, caters to users requiring more extensive data storage without venturing into the realm of bulkier, less aesthetically pleasing solutions. Its design balances the need for increased storage with effective thermal management, making it a compelling option for power users in need of a compact yet capable NAS case. On the other hand, the N4 broadens the horizon with its support for both ITX and M-ATX motherboards, offering a bridge between compact NAS solutions and more expansive PC builds. Its unique aesthetic, highlighted by the wooden front panel, adds a touch of sophistication, distinguishing it from typical NAS and PC cases. The N4’s design flexibility, coupled with effective cooling and ventilation, positions it as a versatile choice for users who prioritize both form and function. Across the board, Jonsbo’s NAS cases reflect a commitment to quality, innovation, and user-focused design. Whether prioritizing compactness, storage capacity, or flexibility in motherboard support, users are provided with thoughtfully designed options that do not compromise on performance or aesthetic appeal, making the N2, N3, and N4 standout choices in their respective categories.

N2 Best for Low/Efficient NAS Deployment Lowest Price Point Smallest Physical Footprint Smallest Storage Capacity Only 1 PCIe Card Slot and Half Height	N3 Best for  a Power NAS Build + Bigger CPU Cooling Largest Storage Capacity + Full Size PCIe Cards Best Prosumer Deployment BIG Size and oddly tall Noisiest System of the Three	N4 Better MoBo Compatibility (MITX and MATX) Best Size vs Storage Option + 4x PCIe Slots Most Conventially Aesthetically Appealing Most Expensive PCIe Cards Must Be Half Height
======= Where To Buy? =======
$76 (Check Aliexpress HERE)	$99.42 (Check Aliexpress HERE)	$76.99 (Check Aliexpress HERE)
$149 (Check Amazon HERE)	$170 (Check Amazon HERE)	$199* (Check Amazon HERE)

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This description contains links to Amazon. These links will take you to some of the products mentioned in today's content. As an Amazon Associate, I earn from qualifying purchases. Visit the NASCompares Deal Finder to find the best place to buy this device in your region, based on Service, Support and Reputation - Just Search for your NAS Drive in the Box Below

Need Advice on Data Storage from an Expert?

Finally, for free advice about your setup, just leave a message in the comments below here at NASCompares.com and we will get back to you. Need Help? Where possible (and where appropriate) please provide as much information about your requirements, as then I can arrange the best answer and solution to your needs. Do not worry about your e-mail address being required, it will NOT be used in a mailing list and will NOT be used in any way other than to respond to your enquiry. [contact-form-7] TRY CHAT Terms and Conditions   Alternatively, why not ask me on the ASK NASCompares forum, by clicking the button below. This is a community hub that serves as a place that I can answer your question, chew the fat, share new release information and even get corrections posted. I will always get around to answering ALL queries, but as a one-man operation, I cannot promise speed! So by sharing your query in the ASK NASCompares section below, you can get a better range of solutions and suggestions, alongside my own.

WE LOVE COFFEE

 

The Topton N305 NAS Motherboard+CPU Combo – Should You Buy It?

If you have come to this article on the Topton N305 NAS Motherboard, then chances are you are a very specific kind of NAS user! When you want to build your own NAS from scratch, there is always the balance between POWER and POWER EFFICIENCY! The former, means you can get so much more done, as quickly as possible – the latter is a pursuit to ensure that this 24×7 DiY NAS server is not going to cost you a small fortune in electricity costs! Until recently, the 2020/2021 released Topton N5105/N6005 NAS+Mobo combo was considered the best balance in the market to provide a fair balance of performance, capability and power efficiency. However, because Intel has moved forward with its refresh of their processors into the newer generation (largely killing off the Intel Celeron and Pentium naming) AND brands such as Topton have now vastly improved their development techniques, many MANY eyes have now moved over to the newer Topton Intel N305 and N100 NAS Motherboard. Most ‘Build Your Own’ (BYO) NAS buyers are considering this highly praised little M-ITX combo for their new Plex Build, their new modest Container/VM server with Proxmox, or scaling up from a private cloud to a 5-6 drive UnRAID or TrueNAS server! But, is the N305 NAS motherboard actually any good? What are the main differences to consider between the N305 and N100 model? And is it reliable enough for your data? In this article we dig into the hardware and share what we find!

Note – You can watch the Topton N305 full hardware review and dive HERE on YouTube

Additionally, find our lists of the recommended NAS CPU+Mobo Combos HERE on NASCompares in a dedicated article

Where to Buy (Amazon / Aliexpress)	ALIEXPRESS $279 HERE (Upgrades Available) Amazon $348 HERE (Board Only)
Component	Specification
Processor	Intel Alder Lake-N i3-N305
Memory	1x SO-DIMM DDR5 4800MHz, up to 16/32GB
Storage	2x M.2 NVMe 3×1 Slot, 2x SATA3
PCIe Slot	PCIe 3×1 (cut)
Graphics	Intel UHD Graphics
Display Outputs	2x HDMI, 1x DP, 1x Type-C (all 4096 x 2160@60Hz)
Network Card	4x Intel i226-V 2.5G
4G LTE/SIM	Yes
Wireless?	MICROPCIe Slot (Shared with PCIe 3×1 Slot)
USB Ports	5x USB2.0, 1x USB3 via FPanel and Pins
Cooling	Passive cooling with fanless heatsink
BIOS	AMI EFI BIOS with various supports
TDP	9-15W
Power Input	DC 12V (External PSU option)
Case Material	Aluminium Alloy
Expansion	PWM fan power connector, TPM Pin
Dimensions	158.0mm x 126.5mm x 60.2mm
Color	Black or Gray (random)
Installation	Desktop, Wall-mounted
Operating Environment	0°C to 70°C, 5%-85% Humidity

 

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Topton N305 DiY NAS CPU+MoBo Combo – Hardware Design

The Topton N305 Board is offered on Aliexpress with various pricing options based on the included components. The basic package, which includes just the CPU and motherboard, is priced at $319. For an additional $10, customers can obtain the package with a SAS fan-out cable for enhanced storage capabilities, totalling $329. The most comprehensive option includes everything mentioned plus an external PSU, available for $359. This tiered pricing structure provides flexibility for buyers based on their specific needs and desired configurations.

The latest version of the Topton N305 ITX motherboard now includes a metal, high quality fan-assisted heatsink. This new feature aims to enhance cooling efficiency for the system. It’s a significant update for those looking for improved thermal management in their ITX setups.

The N305 CPU, a central component of Topton’s latest NAS and DiY switch motherboard, showcases Intel’s innovative engineering through its Alder Lake-N architecture, catering specifically to efficiency and performance. With its Intel 7 lithography, the processor strikes a balance between power consumption and computational prowess, offering a TDP of 9-15W. This optimization allows for reduced energy usage while maintaining high performance, making it an ideal choice for NAS systems where efficiency is paramount.

Embedded within the motherboard, the N305 CPU supports advanced memory capabilities, including DDR5, ensuring broad compatibility and future-proofing for evolving storage technologies. The processor’s ability to handle up to 16GB of memory alongside its versatile support for various memory speeds up to 4800 MHz underlines its capacity to manage intensive data transactions and storage operations. This flexibility is crucial for NAS applications, which demand rapid access to and processing of voluminous data sets.

Furthermore, the integration of Intel UHD Graphics within the CPU provides substantial support for multimedia tasks, extending the motherboard’s utility beyond mere storage. This feature, coupled with the processor’s support for multiple displays and high-definition outputs, enables the N305 NAS Motherboard to serve as a central hub for not only storage but also media streaming and light graphical tasks. The inclusion of advanced technologies like Intel Quick Sync Video highlights the CPU’s adeptness at encoding and decoding video streams efficiently, thereby enhancing the functionality of NAS systems built with the N305 motherboard for a variety of applications.

The Topton N305 NAS Motherboard incorporates a single SO-DIMM slot for memory, strategically located on the motherboard’s rear, optimizing space and accessibility. This design choice underscores the board’s compact and efficient layout, catering to users seeking a balance between performance and form factor in their NAS solutions. However, it’s important to note that this system does not support ECC (Error-Correcting Code) memory. The absence of ECC support is typical for systems prioritizing cost-effectiveness and simplicity over the error correction capabilities critical in enterprise-level servers. Despite this, the motherboard’s memory compatibility, supporting up to 32GB of DDR5 RAM at speeds of 4800MHz (and compatibility with 5200/5600MHz), ensures robust performance for various NAS applications.

At the top section of the Mini-ITX NAS motherboard, there are two distinct SATA connection ports available for direct drive connections. Additionally, it features an SFF-8643 output. This output enables the connection of four more SATA drives. The connectivity expansion is facilitated through a compatible cable.

The motherboard utilizes a JMB585 controller for enhanced SATA drive management, bridging the gap between PCIe hosts and SATA/AHCI storage devices. This integration allows the board to support five SATA ports through the JMB585, enhancing its storage capabilities.

The controller also enables Port Multiplier support, significantly expanding potential storage configurations. This setup is particularly beneficial for users looking to maximize their storage options, offering a versatile solution for a variety of storage needs.

Example:

It supports command-based switching (CBS) and FIS (Frame Information Structure)-based switching (FBS). JMB585 also support TRIM to the SSD and can transmit and receive data by both of AHCI mode and legacy IDE mode to and from the host respectively.

Although this review is of the DC output version of the Topton N305 NAS board, there is also two 4-POWER (12V) connectors at the rear corner of the motherboard to supply additional power for bulk storage needs as required in some enclosures and backplanes.

This review focuses on the DC output variant of the Topton N305 NAS motherboard. Additionally, it features two 4-POWER (12V) connectors located at the rear corner. These connectors are designed to supply extra power for extensive storage needs. This capability is especially useful in certain enclosures and backplanes where additional power is necessary for bulk storage management.

The Topton N305 DC motherboard is supplied with an external power supply unit (PSU), specifically a 180W model produced by Chicony, a name that may not be familiar to all. No, me neither…

The fan-assisted CPU cooling system on the Topton N305 NAS motherboard receives commendation for its efficiency, producing minimal noise while maintaining a surprisingly low profile. This design choice enhances the overall user experience by ensuring effective thermal management without adding bulk or disruptive sound to the setup.

The N305 NAS motherboard facilitates M.2 NVMe storage through two 2280 slots. These slots are strategically located on the rear or base of the motherboard for easy access and efficient space utilization. This configuration allows for high-speed storage solutions to be incorporated seamlessly into the system, enhancing its performance capabilities.

The M.2 connectors on the N305 NAS motherboard are specified as PCIe Gen 3×1, providing a maximum bandwidth of 1000MB/s for each slot. While it may be seen as a drawback that 3×4 NVMe drives will operate in these 3×1 slots, limiting their maximum speed, this configuration remains noteworthy. Considering the motherboard’s compact scale and the overall allocation of 9 PCIe lanes, the inclusion of these connectors and their performance capability is still an impressive feat, balancing system expansion with available resources.

Our examination through SSH terminal within UnRAID has verified the configuration of the slots. It’s confirmed that they operate at the downgraded bandwidth of 3×1. This adjustment aligns with the system’s specifications and ensures compatibility within its infrastructure.

During our disk speed tests on the motherboard, a standard PCIe 3×4 NVMe drive was tested using a 1GB file. The results showed a sequential read/write speed of approximately 750-780MB/s. This performance is indicative of the operational bandwidth limits imposed by the 3×1 slot configuration on the motherboard.

In our tests transferring data between two M.2 NVMe drives with a 1GB file, the speeds achieved ranged from 320-330MB/s. This suggests that the two NVMe slots share a single lane or path on the motherboard. The shared pathway is likely the reason for these specific transfer speeds, indicating a bottleneck at the shared connection point.

Located at the front-bottom of the motherboard is a PCIe slot, specifically designed for further system enhancements and expansions. This slot opens up opportunities for additional upgrades, allowing users to customize their setups according to their specific needs. It represents a key feature for those looking to extend the motherboard’s capabilities beyond its initial configuration.

The PCIe slot on the motherboard operates with Gen 3×1 specifications, offering a maximum bandwidth of 1,000MB/s. Despite this limitation, it has been physically designed to accommodate longer cards, such as x4, x8, or x16. This thoughtful design ensures compatibility with a wider range of expansion cards, providing users with greater flexibility in upgrading their systems. It is something of a compromise between bandwidth capability and physical compatibility, enhancing the motherboard’s adaptability for various use cases. The limitations in PCIe speed and lane allocation on the motherboard stem from the CPU’s architecture, which provides 8-9 lanes. This constraint not only affects the N305 model but also has implications for the N100 version of the motherboard and CPU NAS combo. The lane count directly influences the number and types of devices that can be supported concurrently, impacting overall system expandability and performance. This highlights the importance of the CPU’s lane capacity in determining the motherboard’s capability for expansions and upgrades.

Located on the back of the motherboard is a MINIPCIe slot, primarily intended for adding a wireless network card. This slot, while versatile, is not suitable for a wide range of other expansions. Its inclusion provides an option for wireless connectivity, enhancing the board’s functionality without significantly diversifying its expansion capabilities. The MINIPCIe slot located at the rear of the motherboard is shared with the main PCIe 3×1 slot, meaning they cannot be used simultaneously. This configuration limits the ability to expand the system’s connectivity and upgrade capabilities at the same time. Users must choose between utilizing the MINIPCIe slot for wireless networking or the PCIe slot for other expansions, highlighting a trade-off in the motherboard’s design for flexibility versus functionality.

In an interesting move, likely catering to prosumer uses like pfsense and OpenWRT builds, the motherboard includes a 4G LTE/SIM card slot. This addition is somewhat unexpected but expands the board’s utility by enabling direct cellular network access. It suggests a broader vision for the motherboard’s applications, potentially appealing to users requiring remote or backup internet connectivity. Integrating the 4G LTE/SIM card slot for cellular network access into NAS systems like UnRAID may present challenges, as such operating systems might not support this type of cellular network interface. This limitation underscores the importance of verifying compatibility with the intended NAS OS to ensure full functionality of the onboard features. The presence of cellular connectivity options expands the potential use cases for the motherboard, although users must navigate the constraints of OS support.

The motherboard is equipped with four 2.5GbE network ports, each powered by an Intel i226-V controller. This setup significantly enhances the board’s networking capabilities, providing robust, high-speed connections suitable for demanding network environments. The inclusion of multiple 2.5GbE ports allows for flexible network configurations and supports advanced networking features, making it an ideal choice for users looking for high-performance networking options in their NAS setups. The integrated network card on the motherboard enables it to achieve a default network bandwidth of over 1GB per second. This high capacity can be distributed across multiple client devices or utilized fully by a single device through advanced networking techniques such as SMB3, load balancing, LAG, or trunking with a compatible smart switch.

This feature significantly enhances the motherboard’s network performance, catering to both distributed and concentrated network demands. Integrating a 10GbE NIC upgrade into the motherboard’s PCIe 3×1 slot could potentially elevate the network bandwidth to 2GB or 2000MB/s. This enhancement would leverage the available PCIe slot to significantly boost the networking capabilities of the system. Such an upgrade indicates a strong potential for achieving superior network performance, making the system well-suited for high-demand networking tasks. The performance ceiling for the two NVMe drives on the motherboard, even when configured in RAID 0/1, is around 1000MB/s. Meanwhile, connecting 5-6 SATA drives, depending on whether they are HDDs or SATA SSDs, can result in varying performance. With HDDs, expect around 600-800MB/s, and with SATA SSDs, performance can reach up to 1000-1100MB/s. This variation is due to the JMB585 SATA controller operating on a Gen 3 lane, influencing the overall throughput of connected storage devices.

The motherboard is designed with an abundance of USB ports, catering to various connectivity needs. Among these, two ports are uniquely positioned internally, providing a convenient option for connecting an OS boot drive directly on the motherboard. This feature enhances the flexibility and functionality of the system, allowing for streamlined setup and efficient use of space.

The motherboard features six USB 2.0 ports in total, with four positioned on the rear and two internally on the board, designed for versatile connectivity options, including the possibility of an OS boot drive connection. Additionally, it supports USB 3.2 connectivity through front panel and internal pins, expanding its compatibility with faster USB devices.

The motherboard is equipped with HDMI 2.0 and DisplayPort 1.4 outputs, supporting 4K resolution at 60FPS. This capability ensures high-quality video output for tasks requiring detailed visuals. Such features make the board suitable for applications beyond traditional computing tasks, including media playback and content creation that demands high-resolution displays.

We conducted a video analysis of the Topton N305 NAS Motherboard+CPU combo, exploring its BIOS features and conducting various tests using UnRAID. This in-depth examination aimed to understand the motherboard’s capabilities, performance, and how it handles in different scenarios, particularly focusing on its compatibility and performance with UnRAID as a potential NAS solution. This process provided valuable insights into its suitability for various computing tasks and its overall performance metrics.

The Topton N305 NAS Motherboard+CPU Combo – Should You Buy It?

As of 2024, the Topton N305 NAS motherboard stands out for its balance between power efficiency and functionality, especially at its price range. Its CPU, with a flexible TDP ranging from 9 to 15 watts, impressively manages to offer an 8-core, 8-thread configuration capable of reaching up to 3.8 GHz per core. This makes it an excellent choice for tasks like 4K transcoding on a Plex Media Server, with the potential to handle 8K content thanks to its integrated graphics hitting 1.25 GHz. Despite the limitation of having only 9 PCIe Gen 3 lanes, the design efficiently allocates these resources, supporting up to six SATA drives, two M.2 slots, and a PCIe expansion slot, all on a compact MITX board. While the N100 version presents a more cost-effective and slightly less powerful alternative, the modest increase in power consumption of the N305 variant justifies its higher performance capability, making it a superior choice for those needing a more potent setup. The N305’s design, which mirrors the physical and lane layout of the N100 while significantly enhancing performance, demonstrates an impressive achievement in maximizing the utility and efficiency of a small form factor motherboard.

Where to Buy (Amazon / Aliexpress)	ALIEXPRESS $279 HERE (Upgrades Available) Amazon $348 HERE (Board Only)
Component	Specification
Processor	Intel Alder Lake-N i3-N305
Memory	1x SO-DIMM DDR5 4800MHz, up to 16/32GB
Storage	2x M.2 NVMe 3×1 Slot, 2x SATA3
PCIe Slot	PCIe 3×1 (cut)
Graphics	Intel UHD Graphics
Display Outputs	2x HDMI, 1x DP, 1x Type-C (all 4096 x 2160@60Hz)
Network Card	4x Intel i226-V 2.5G
4G LTE/SIM	Yes
Wireless?	MICROPCIe Slot (Shared with PCIe 3×1 Slot)
USB Ports	5x USB2.0, 1x USB3 via FPanel and Pins
Cooling	Passive cooling with fanless heatsink
BIOS	AMI EFI BIOS with various supports
TDP	9-15W
Power Input	DC 12V (External PSU option)
Case Material	Aluminium Alloy
Expansion	PWM fan power connector, TPM Pin
Dimensions	158.0mm x 126.5mm x 60.2mm
Color	Black or Gray (random)
Installation	Desktop, Wall-mounted
Operating Environment	0°C to 70°C, 5%-85% Humidity

SUBSCRIBE TO OUR NEWSLETTER
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Join Inner Circle

This description contains links to Amazon. These links will take you to some of the products mentioned in today's content. As an Amazon Associate, I earn from qualifying purchases. Visit the NASCompares Deal Finder to find the best place to buy this device in your region, based on Service, Support and Reputation - Just Search for your NAS Drive in the Box Below

Need Advice on Data Storage from an Expert?

Finally, for free advice about your setup, just leave a message in the comments below here at NASCompares.com and we will get back to you. Need Help? Where possible (and where appropriate) please provide as much information about your requirements, as then I can arrange the best answer and solution to your needs. Do not worry about your e-mail address being required, it will NOT be used in a mailing list and will NOT be used in any way other than to respond to your enquiry. [contact-form-7] TRY CHAT Terms and Conditions   Alternatively, why not ask me on the ASK NASCompares forum, by clicking the button below. This is a community hub that serves as a place that I can answer your question, chew the fat, share new release information and even get corrections posted. I will always get around to answering ALL queries, but as a one-man operation, I cannot promise speed! So by sharing your query in the ASK NASCompares section below, you can get a better range of solutions and suggestions, alongside my own.

WE LOVE COFFEE

 

Your Questions for UGREEN about their New NAS Solution

IMPORTANT March 22 Update – The UGREEN DXP4800 PLUS NAS Review is NOW LIVE, watch it HERE, read it HERE and learn about the Software HERE and HERE

With UGREEN still in the process of launching their Kickstarter campaign for a new NAS Storage Solution (the DXP NASync series) to market, many users (myself included) have a lot of questions about the product. Let’s face it, we are not talking about a standard ‘over the counter’ purchase where – this is CROWDFUNDING! Therefore, users need to take extra care and caution before considering putting down money (remember, crowdfunding is not the same as eRetail!). Alot of users want to know just what the UGREEN DXP NAS Storage solution can do, what it can’t do, UGREEN’s plans for the future and…at a very basic level… is the UGREEN NAS actually a ‘thing’! People have been burnt by crowdfunding before, plus UGREEN has no previous recognized experience in the world of NAS, They are definitely SIGNIFICANTLY more established in the tech market (12 years) than many other crowdfunded NAS/Private Cloud solutions that have popped up in the last 1-2 years to challenge the likes of Synology and QNAP, but this is their first NAS. Heck, it’s actually 4-5 different NAS’ arriving at launch – that’s a big, big undertaking! So, l asked you guys to fire me over as many questions as possible to ask the brand directly, and you did not disappoint! I have taken the many, MANY questions that were submitted and condensed them into the 20 questions below. With the crowdfunding launch for their product arriving towards the end of the month. many of the questions below represent users’ reservations and dealbreakers before they are prepared to engage with the brand, the solution and the launch! So, let’s go through the brand’s responses to your Questions.

UGREEN NAS Brand Q&A – The TL;DR

IMPORTANT – The Ugreen Q&A Video goes into ALOT more detail in the responses to each question, so if you want MORE detail, then do watch it HERE and use the chapters on the bottom of the video

I GET IT! You are in a rush! So, here is the short version, the skinny, the cliff notes! I asked 20 questions in total (slightly more in the zoom recording coming to YouTube), and here is the summary of their answers in bullet points:

• Kickstarter Launch: UGREEN chose Kickstarter to engage with consumers early, gather feedback before official launch, and because other well-known brands have also launched products via crowdfunding.
• Connectivity: The NAS device supports Thunderbolt connection for host use only, with plans to expand its capabilities. WiFi 6E support on the DXP480T Flash system allows connections both to and from the system, as well as to a router.
• Third-Party OS Installation: Installing third-party operating systems, like UnRAID or TrueNAS, is not officially supported and voids the warranty. *Update on the use of 3rd Party OS’ on UGREEN NAS with hardware, with regard to warranty*: “The Ugreen team confirms that whatever is promised in their warranty policy will not change, which only covers the hardware. They also mention that there is a risk of damage if you install a third-party OS, including data loss and compatibility issues, etc.” – Ugreen Representative, 26/3/24
• Availability: Initially, the product is available only in Germany, with plans to expand to more regions based on demand.
• Security: UGREEN is focusing on financial-grade security standards, working on EN303645 and TruestE certification, and plans to enhance security features continuously.
• Additional Options and Hardware Information: A PledgeBox option will be added during the campaign for adding HDDs and SSDs. Detailed PCIe lane layouts will be available in the product manuals.
• Remote Access: The UGREEN Link service allows remote access to the NAS via a custom domain name after account registration.
• Power Consumption: Details on power consumption will be included in the product manual, with specifics available upon request.
• Kickstarter Campaign Delay: The campaign was delayed to incorporate user feedback on the app for a better user experience.
• UGREEN OS Features: Support for automatic on/off schedules, SSD caching, full phone storage backup, online data scrubbing/checksumming with BTRFS, and basic to complex RAID configurations.
• Native Applications and Functions: The NAS will feature a smart assistant for AI-based smart recognition and classification, virtualization, Docker support, and NFS protocol support, but lacks iSCSI support.
• Future Developments: Some features, like full phone backup and virtualization/Docker support, are still under development.

So, some GOOD news, some BAD news and some ‘TBC’ news. Let’s dig more into the actual Q&A itself and go through those questions, one by one.

The Q&A with UGREEN – Answering Your Questions about their NAS Solution

Below is the written response provided to me by the HQ (handled by Diana An, a Marketing Specialist in conjunction with their product management teams) of UGREEN after submitting my questions, collected from user comments (HERE and HERE) between March 4th and 10th 2024. There is also a Zoom session with UGREEN that will be live soon/now that goes into much greater detail and analysis of these questions and answers, conducted with Hernan Lopez, a U.S.-based UGREEN representative. Questions were provided in advance to UGREEN 48 hours in advance of the Zoom session (timezone dependent) in order to allow UGREEN time to sufficiently source adequate answers. The questions and answers below are provided unedited and unchallenged, but further investigation was conducted in the Zoom recording that is/will be available on the NASCompares Youtube Channel HERE. I should also add that UGREEN has provided me with a DXP4800 PLUS and a DXP480T NAS unit for testing and evaluation, which I will be publishing videos and articles on later this month (hopefully, prior to the launch of the campaign) in order to evaluate these pre-release units and assess the quality of the hardware, software and viability of the solution.

Additionally, I would like to thank the many channel viewers and subscribers for providing the questions for this Q&A. There were around 100+ in total, so I was forced to consolidate them (merging similar/identical questions together, or answering less debated/unanswered questions in those comments of the initial posts (again, see HERE and HERE). Questions below have been credited to numerous YouTube members (denoted by the @ prefix, with my own name there too), but in many cases, the questions were asked by many, many users (eg why Kickstarter?), so I have attributed to just the first 2-3 users). Here is the Q&A:

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Why Kickstarter?

• Why Is UGREEN bringing this NAS solution to Kickstarter/Crowdfunding? UGREEN is an established brand, so why use Crowdfunding for this new product line?

@grege9862 , @InspectorGadget2014

Firstly, The UGREEN NASync is our new product line and we can have pre-connection and pre-communication with the consumers and get their feedback in advance before we bring it on Kickstarter. Secondly, many well-known brands also launched their new product line on kickstarter/Crowdfunding.

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• How is the Thunderbolt connection handled, is it host-only use, or can you connect to it over Thunderbolt (point to point) with a Mac or Windows system?

@michaelpaolini , @ajrfilm9951

Currently, Thunderbolt connection for our device is host only, and can be used for external storage. But some features like Thunderbolt Networking are in our development plan.

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• Same question as above, but for the WiFi 6E support on the DXP480T Flash system – Does this allow connections both TOO the system from a user AND connections for the NAS to a Router?

@DIGIBITE (Eddie!)

The wifi on our 480T device supports both functions above.

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• Is installing 3rd Party OS’, such as UnRAID and TrueNAS, possible and will UGREEN still support the user’s hardware 2-year warranty if they do so?

(@LacayoDe , @herbentroost427, @ghostbaleada , @misku_ , @ttuschak

UPDATE 26/03/24 The position of UGREEN on the use of 3rd Party OS Use on their NAS hardware (with regard to hardware warranty) has changed since this Q&A.: “The Ugreen team confirms that whatever is promised in their warranty policy will not change, which only covers the hardware. They also mention that there is a risk of damage if you install a third-party OS, including data loss and compatibility issues, etc.” – Ugreen Representative, 26/3/24

Unfortunately, modifying the built-in system is not officially supported. It’s not suggested to do so. If users insist on doing it, they will lose the warranty permanently.

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• Why is the Product currently only available to buyers in Germany and the United States, and not the rest of Europe, Australia, and more? Will this change?

@TheFric , @rogerwagner8498 , @ghostbaleada , @misku_ , @herbentroost427 , @ajrfilm9951

Our products are still in their infancy, and when expectations are good, we will gradually expand markets in more regions.

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• What provisions and plans do UGREEN have in place for their systems with regard to security? i.e what is “Financial Grade Security”, will they be publishing security advisories, pen testing, etc?

@michaelpaolini

We will be referring to Professional-grade security standards and continuously optimizing and improving the system’s security features. Currently we are also working on the certification of EN303645 and TruestE.

NOTE from Robbie – This question was expanded upon in the YouTube Q&A, and I recommend watching HERE for a fuller response to this question

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• Will UGREEN be adding a PledgeBox option during their campaign to allow users to add HDDs and SSDs?

@famoussasjohn

Yes, we will add the PledgeBox option during the campaign.

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• Can you provide a breakdown of the PCIe lane layout of each system?

@Latino3650 , @GroundDwellerStudioS

We will have hardware product manuals that will contain device information. The product manual is currently in the editing process. Which model of product do you want to know about? We can send it to you separately first.

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• How will remote access to the UGREEN NAS be conducted via UGREEN services?

@michaelpaolini

To use the UGREEN Link service, you need to register a UGREEN Link account first, then log in to the control panel of the NAS device and set a custom domain name. After applying the settings, you will be assigned the corresponding domain name for remote access.

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• Can you provide further clarification on the power consumption of your devices, even as a level benchmark of a fully populated device during active/passive activity?

@Butyouveheardofme3486 , iVuehl

This information will be described in the product manual, similar to the PCIe issue. If you would like to know about a specific model, we can send it to you separately.

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• Why was the launch of your Kickstarter campaign delayed?

@nascompares

During the public beta period, we collected some user experience optimization suggestions for the App. And we hope to deliver a version with a better experience to everyone, so we delayed the launch for half a month.

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• Does the UGREEN os allow automatic on/off schedule

@overclocked9033

Yes, UGREEN OS supports this schedule and you can customise it in the control panel.

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• Is SSD Cache Supported?

@Fan_de_Parcs

Yes

Yes, you can use a SSD either for cache or storage usage. However, you can’t use the same drive for both caching and storage purposes.

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• Will the mobile software support full phone storage backup?

@Fan_de_Parcs

Yes, this backup function is in our plan and still under development.

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• Does their native OS use a filesystem that can do online data scrubbing / checksumming to detect errors? e.g. BTRFS or ZoL

@Dreamslacker

UGREEN OS supports BTRFS in terms of data scrubbing / checksumming.

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• Will RAID expansion be possible (i.e adding more drives to an existing RAID Pool)

Not possible yet.

(NOTE FROM Me/ Robbie – In a recent software update, I found that a new option is in place for expansions, but it is still WiP. It seems to only reflect INSIDE the system and not a physically connected external expansion however, i.e needs empty bays. See Below)

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• Will you be providing/supporting a flexible RAID system (comparable to Synology Hybrid RAID or Terramaster TRAID)?

@doppelherz

Basic,JBOD,Raid0,Raid1,Raid5,Raid6,Raid10 are supported.

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• On their Kickstarter page is mention of an AI integrated smart assistant, we are curious to know what that means?

@thomasm964

AI Smart Recognition & Classification(without Internet connection), search Pictures by Text. Search for photos of pets, fruits, vehicles or more simply by entering search keywords. Use smart recognition to create photo albums that intelligently identify and classify faces, places, animals, and more. AI service are going to operate in-system and without internet connectivity. If an app or service is installed on the system that requires internet connectivity, this will be made clear in the app release notes and controllable on the system GUI

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• Will there be virtualization and docker support out of the box?

@cyberlando

Yes, virtualization and docker will support out of the box. However, this is still early stage of our beta and these 2 functions are still under development.

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• What is the support/status of NFS Support or iSCSI Target/LUNs?

@dozix88

UGREEN NAS supports the NFS protocol, including NFSv3, NFSv4, NFSv4.1, while iSCSI is not supported.

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How much will the UGreen NASync Series Cost and When Will It Launch?

The UGreen NASync series is poised to make a notable entrance into the NAS market with a range of devices that cater to different storage and performance needs. With the Kickstarter launch prices set attractively at $239.99 for the entry-level DXP2800 and scaling up to $899.99 for the high-end DXP8800 Plus, UGreen is competitively positioning its products. The mid-range DXP4800 and DXP4800 Plus are tagged at $359.99 and $419.99 respectively, while the specialized NVMe-focused DXP480T Plus is introduced at $479.99. Post-crowdfunding, the retail prices, also known as the Manufacturer’s Suggested Retail Price (MSRP), are expected to be significantly higher—almost doubling for some models, like the DXP2800 with an MSRP of $399 and the DXP8800 Plus which will retail for $1499. This pricing strategy not only provides an incentive for early backers but also underscores the value proposition of getting in early on the Kickstarter campaign. Nevertheless, THIS IS CROWDFUNDING and therefore not the same as buying from your usual retail outlet, be aware. UGreen is tapping into the growing buzz of middle-ground solutions between turnkey options from Synology/QNAP and BYO/DiY options that retire time and knowledge to build. If you are on the fence, there isn’t a tremendous rush, as crowdfunding officially begins on March 26th (see link below). We will be keeping an eye on this one as the weeks go on!

Click the Link Below to find out more about the UGREEN NASync NAS Series on the brand’s official Site:

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Need Advice on Data Storage from an Expert?

Finally, for free advice about your setup, just leave a message in the comments below here at NASCompares.com and we will get back to you. Need Help? Where possible (and where appropriate) please provide as much information about your requirements, as then I can arrange the best answer and solution to your needs. Do not worry about your e-mail address being required, it will NOT be used in a mailing list and will NOT be used in any way other than to respond to your enquiry. [contact-form-7] TRY CHAT Terms and Conditions   Alternatively, why not ask me on the ASK NASCompares forum, by clicking the button below. This is a community hub that serves as a place that I can answer your question, chew the fat, share new release information and even get corrections posted. I will always get around to answering ALL queries, but as a one-man operation, I cannot promise speed! So by sharing your query in the ASK NASCompares section below, you can get a better range of solutions and suggestions, alongside my own.

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The Jonsbo N4 6/8-Bay NAS Enclosure has been Revealed

The Jonsbo N4 NAS Enclosure marks an addition to the brand’s lineup, featuring cube-shaped Micro-ATX cases designed specifically for DIY NAS server builds. These enclosures are available in two colours: black and white, each incorporating a distinctive design that includes a classy wood embellishment on the front side of the upper compartment.

UPDATE – The Jonsbo N4 NAS Case is Now Available to Buy on AliExpress HERE

UPDATE 2  – The Jonsbo N4 NAS Case REVIEW is NOW LIVE – HERE on YouTube, or HERE as a written article on NASCompares

Model: N4 (Black / White) Dimensions: 286mm (W) x 300mm (D) x 228mm (H) / Material: 0.7mm Steel + Wood, Weight: 3.75kg Storage: 6x 3.5″ HDD slots + 2x 2.5″ SSD slots Motherboard: ITX / Micro-ATX Ports: 1x Type-C USB, 1x USB 3.0 Type-A PSU: SFX (up to 125mm in length) / Maximum CPU Cooler Height: ≤70mm PCI Expansion: x4 , Maximum Graphics Card Length: ≤230mm Cooling: 1x 120mm fan (built-in) Check AliExpress HERE – Check Amazon HERE

Jonsbo N4 NAS Case Design

The case supports a Micro-ATX motherboard tray, low-profile expansion cards, and offers compatibility for CPU coolers up to 70 mm in height. The inclusion of eight drive caddies, with six designated for 3.5-inch drives and two for 2.5-inch drives, all equipped with SATA 6 Gbps backplanes for hot-plugging, underlines its focus on storage flexibility.

One of the key features of the N4 series is its storage capacity, which includes eight drive bays in total. This comprises six 3.5-inch bays and two 2.5-inch bays, all equipped with SATA 6 Gbps backplanes for hot-plugging capabilities. This configuration allows for a versatile setup of storage drives, meeting the demands for high storage capacity in NAS applications. The design ensures that these drive bays are easily accessible and maintained, promoting a user-friendly experience for installing and upgrading storage devices.

Cooling is managed within the enclosure by a single, built-in 120mm fan located at the rear, aimed at providing sufficient airflow to maintain optimal operating temperatures for the drives and other internal components. The enclosure’s cooling system is further supported by its design, which includes a perforated front panel for the lower compartment housing the drive bays and additional perforations along the sides and top of the upper compartment. This design choice aids in effective cooling, crucial for the reliability and longevity of the NAS server built within.

Jonsbo N4 NAS Case Connections

For connectivity and external interfaces, the N4 NAS Enclosure is equipped with a type-A USB 3.2 port and a USB 3.2 type-C port, conveniently located on the classy wood embellishment at the front side of the upper compartment. This choice of materials and placement not only adds to the aesthetic appeal of the case but also ensures easy access to the ports for quick connections. The inclusion of these modern USB standards caters to the need for high-speed data transfer, a significant aspect for NAS systems that handle large volumes of data.

In terms of compatibility, the N4 series supports MicroATX and Mini-ITX motherboard form factors, with accommodation for up to four low-profile expansion slots. It allows for the installation of graphics cards up to 230 mm in length and CPU coolers up to 70 mm in height, as well as SFX power supplies with a maximum depth of 125 mm. While these specifications may limit some options for high-end components, they are adequate for building a compact and efficient NAS system.

The Jonsbo N4 NAS Enclosure provides a balanced solution for users looking to assemble a NAS server with a focus on storage capacity, cooling efficiency, and a compact footprint.

When Will the Jonsbo N4 NAS Case Be Released and the Price?

Regarding price and availability, the cost of the Jonsbo N4 NAS Enclosure is yet to be confirmed (TBC), but potential buyers can anticipate a price point similar to the previously released Jonsbo N3 model. The initial release is expected to be available through popular online platforms such as Aliexpress and Amazon, which are often the first to stock new products from Jonsbo. This approach allows for wider availability and accessibility to a global audience eagerly awaiting new NAS solutions. The full release and widespread availability of the Jonsbo N4 NAS Enclosure are projected for Spring 2024, aligning with the company’s strategy to introduce innovative products in a timely manner. As anticipation builds, NASCompares plans to conduct a thorough review of the enclosure, offering insights and evaluations to potential users. This forthcoming review will provide valuable information on the N4’s performance, build quality, and overall value, assisting in informed decision-making for those considering this enclosure for their NAS server builds.

(White) Check AliExpress $75.36 Check Amazon HERE	(Black) Check AliExpress $79.99 Check Amazon HERE

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This description contains links to Amazon. These links will take you to some of the products mentioned in today's content. As an Amazon Associate, I earn from qualifying purchases. Visit the NASCompares Deal Finder to find the best place to buy this device in your region, based on Service, Support and Reputation - Just Search for your NAS Drive in the Box Below

Need Advice on Data Storage from an Expert?

Finally, for free advice about your setup, just leave a message in the comments below here at NASCompares.com and we will get back to you. Need Help? Where possible (and where appropriate) please provide as much information about your requirements, as then I can arrange the best answer and solution to your needs. Do not worry about your e-mail address being required, it will NOT be used in a mailing list and will NOT be used in any way other than to respond to your enquiry. [contact-form-7] TRY CHAT Terms and Conditions   Alternatively, why not ask me on the ASK NASCompares forum, by clicking the button below. This is a community hub that serves as a place that I can answer your question, chew the fat, share new release information and even get corrections posted. I will always get around to answering ALL queries, but as a one-man operation, I cannot promise speed! So by sharing your query in the ASK NASCompares section below, you can get a better range of solutions and suggestions, alongside my own.

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CWWK AMD 7840HS NAS Motherboard – Any Good?

If you have been in the market for building your own NAS from scratch on a budget, then if you push past all the Intel Celeron, Pentium and Core CPU+Mobo combos that are flooded in the market, you might well come across this recently revealed AMD powered monster of a CPU+Motherbaord combination – The CWWK AMD-7840HS board. Arriving under several retailer brand (including Topton), this board arrives with an 8 Core CPU that can burst up to 5.1 Ghz, 2.7Ghz int. Gfx, 4x 2.5GbE, a PCIe Gen 4×8 slot, USB 4, 2x Gen 4×2 M,.2 slots an d support for up to 9 SATA drives. I mean.. WOW. The TDP is a little higher than some might like, the ECC support is up for debate (more on that later) and the 20 Lane CPU is definitely being spread out pretty wide – but there is no denying that this is a serious bot of kit. So, what exactly do you get when you pay $499+ for this SoC Mobile CPU and Motherboard combo? What’s the design like? And should you be considering this for your next TrueNAS Build? Let’s take a closer look at the AMD-7840HS NAS board.

Here are a few examples of where you can get this board online: (Topton) 8-Bay / 9-Bay Board AMD-7940HS $489 (AliExpress) HERE (Topton) The AMD-7940HS CPU+Board + 1TB NVMe + 32GB DDR5 + SFF Cables + CPU HS $729 (AliExpress) HERE (KingNovy) Complete Board + AMD-7940HS $509 (AliExpress) HERE Learn more about other Recommended M-ITX CPU+Mobo Combos HERE in an article or HERE on YouTube

Note – Performance Testing and NAS Building are still ‘WiP’ on this board as I wait for the last few components to arrive for YouTube. I will update this article with additional information resources after testing is concluded

Specification	Detail
Architecture	Zen 4 (Phoenix)
Cores / Threads	8 / 16
Base / Boost Frequency	3.8 GHz / 5.1 GHz
TDP (Thermal Design Power)	35 W (Configurable 35-54 W)
Memory Support	DDR5, LPDDR5x up to 7500 MT/s; Dual-channel; ECC support (in specific configurations of CPU)
Integrated Graphics	Radeon 780M; Graphics engine boost clock: 2700MHz
PCI-Express	Gen 4, 20 Lanes (CPU only)
Cache (L1/L2/L3)	64 KB per core / 1 MB per core / 16 MB shared
Process Size	4 nm
Socket Compatibility	FP8
Production Status / Release Date	Active / January 2023
Part Numbers	100-000000955 (FP7r2), 100-000000964 (FP7), 100-000001129 (FP8)
Maximum Temperature (tJMax)	100°C
Features	AVX, AVX2, AVX-512, ECC Memory Support, AMD-V, Precision Boost 2

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CWWK AMD 7840HS Mobo Physical Design

The CWWK 7840HS CPU+Motherboard combo represents a significant leap in compact computing, catering to a wide range of users from enthusiasts to professionals requiring high-performance systems in small form factors.

This combination of AMD’s Ryzen 7 7840HS processor and a feature-rich Mini-ITX motherboard offers an intriguing blend of power, efficiency, and expansion capabilities, making it an ideal choice for various applications, including gaming, content creation, and server use.

The motherboard itself is a lovely bit of engineering, designed with a matte black PCB and a high-density, moisture-free fiber 10-layer circuit board, ensuring both aesthetic appeal and durability. This design philosophy extends to the motherboard’s support for AMD’s “Zen 4” architecture Ryzen 5/7/9 series processors, providing users with the ability to choose a CPU that best fits their performance needs without compromising on form factor.

One of the standout features of this motherboard is its expansion capabilities, particularly notable given its 17×17 standard Mini-ITX form factor. It includes a PCI-E x16 slot (PCle4.0 x8 signal) for graphics or network card expansions, two M.2 NVMe (PCle4.0 x2) slots for high-speed storage, and SFF-8643 sockets that support up to four SATA 3.0 connections via cable.

This level of expandability is uncommon in Mini-ITX motherboards, offering users the flexibility to build a compact yet powerful system that can handle demanding applications and storage needs.

Memory support is another area where the 7840HS CPU+Motherboard combo shines. With dual-channel SO-DIMM DDR5 slots supporting up to 5600MHz (and backward compatibility for server-grade ECC notebook memory), it allows for high-speed, reliable memory configurations up to 64GB. This capability is crucial for application ons requiring fast data access and processing, such as video editing and 3D rendering.

HOWEVER, there is definitely a debate as to whether you can actually use ECC memory! CWWK lists 4 different CPU SKUs for this mobo and only 1 of them (the 7735HS) actually supports ECC. So, in order to investigate, I installed 1x 16GB Kingston ECC SODIMM 4800Mhz module and ran some SSH commands. Sadly, it appears that the default 7840HS version of this motherboard combo does NOT support ECC (SEE VIDEO ABOVE)

The combo’s connectivity options are equally impressive, featuring four Intel i226-V 2.5G RJ45 UDE network ports, HDMI+DP+Type-C triple display outputs supporting 4K@60Hz, and multiple USB 3.2 and Type-C interfaces. Such comprehensive connectivity ensures that users can connect a wide array of peripherals, displays, and network connections, making the system versatile for different setups and applications.

The CWWK 7840HS CPU+Motherboard combo is a great example of modern computing’s direction towards more efficient, powerful, and versatile systems within increasingly compact form factors. Whether for gaming, professional work, or server applications, this combo offers a compelling option for those seeking the pinnacle of performance and flexibility in a small package.

Its combination of a high-performance processor, expansive memory and storage options, and robust connectivity makes it a standout choice for enthusiasts and professionals alike.

The CWWK 7840HS CPU+Motherboard combo features ASMedia SATA controllers, specifically the ASM1166 and ASM1164 chips, which are central to its enhanced SATA connectivity. These chips enable the motherboard to efficiently manage SATA connections, ensuring stable and rapid data transfer rates for a range of storage devices.

The inclusion of two SFF-8643 connectors, influenced by these ASMedia components, significantly boosts the motherboard’s storage expansion capabilities. These connectors allow for up to eight SATA devices to be connected through breakout cables, optimizing storage scalability within a compact form factor. However, it’s important to highlight that these connectors do not support NVMe drives, focusing instead on maximizing SATA device compatibility.

This motherboard also boasts a single standard SATA port, complementing the SFF-8643 connectors to offer comprehensive support for SATA-based storage configurations. The strategic integration of ASMedia SATA controllers underscores a commitment to providing versatile and reliable storage solutions, tailored for users prioritizing a balance of speed, capacity, and efficiency in their builds.

The AMD Ryzen 7 7840HS is a notable entry in AMD’s mobile processor lineup, launched in January 2023. Part of the Ryzen 7 series and built on the advanced Zen 4 (Phoenix) architecture, this chip is designed to deliver high performance for laptops and portable devices. With 8 cores and 16 threads thanks to AMD’s Simultaneous Multithreading (SMT), the 7840HS offers substantial multitasking capabilities. Operating at a base frequency of 3.8 GHz with the ability to boost up to 5.1 GHz, it combines speed with efficiency, all within a 35W thermal design power (TDP). This processor also supports DDR5 memory and has integrated Radeon 780M graphics, making it well-suited for both productivity tasks and gaming.

Physically, the Ryzen 7 7840HS is manufactured using TSMC’s 4 nm process technology, which houses 25,000 million transistors on a 178 mm² die. This compact yet powerful CPU is designed for AMD’s Socket FP8, underscoring its mobile-oriented design with a configurable TDP range of 35-54W. It supports a wide range of features, including ECC memory for data integrity and PCI-Express Gen 4 for high-speed component communication.  The Ryzen 7 7840HS stands out with its inclusion of the latest Ryzen AI technology, aimed at enhancing generative AI applications, and its leading-edge Radeon 780M integrated graphics. This combination not only boosts traditional computing tasks but also opens up new possibilities in AI and gaming. The processor’s architecture enables significant improvements in instructions per cycle (IPC), benefiting from larger caches and faster memory support up to LPDDR5x-7500. Its performance is competitive with top-tier processors in its category, reflecting AMD’s commitment to delivering powerful computing solutions.

The discussion around ECC (Error-Correcting Code) memory support on the CWWK 7840HS CPU+Motherboard combo reveals a nuanced landscape of compatibility and performance considerations. While the motherboard touts support for “server-grade ECC” memory, indicating an ability to correct data corruption on-the-fly and enhance system reliability, the reality of ECC support is more complex. It requires alignment across the CPU, motherboard, and the memory itself. The AMD Ryzen 7 7840HS processor, integral to this combo, along with other CPUs offered by CWWK, presents a mixed picture regarding ECC compatibility. Despite AMD’s general support for ECC across many of its CPUs, the specific models available with this motherboard, including the 7840HS, do not officially support ECC, highlighting a disconnect between processor capabilities and motherboard features. This discrepancy underscores the importance of thorough compatibility checks for users who prioritize ECC for its error-correcting capabilities, especially in environments where data integrity is paramount.4

The situation is further complicated by the motherboard’s design and the marketing of DDR5 memory with “on-die ECC,” which does not equate to traditional ECC memory’s error-correcting functionality. This type of ECC, often referred to as a marketing gimmick, fails to provide the same level of error correction and data integrity assurance as server-grade ECC memory. As enthusiasts and professionals debate the motherboard’s ECC support, it becomes evident that while the hardware may technically support ECC, the practical benefits and implementation may fall short without the full cooperation of the CPU and explicit support from the motherboard’s firmware. This scenario leaves users in a precarious position, needing to navigate between marketing claims and technical specifications to determine the true extent of ECC support and its relevance to their specific use cases.

Given the technical details and specifications of the CWWK 7840HS CPU+Motherboard combo, we can infer some positive and negative points about this hardware combination despite the inability to access the specific Reddit page for user insights.

===== Further Testing – COMING SOON =====

Check our YouTube channel for further videos on the AMD-7840HS NAS Motherboard for testing first (such as the video below):

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CWWK AMD 7840HS NAS Motherboard Review Conclusion – Pros and Cons

Spec Highlights – 4x AMD MobileRyzen Options, SODIMM DDR5 Slots×2, ECC Supported, 2×M.2 2280 4×2 SSD Slots, PCIe 4×8 connector ×1 (x16 Physical), SFF-8643 x2 Connectors for SATA III, 4x 2.5GbE, USB 4 (20Gbs Limits) , Internal USB 2.0  – $489 on AliExpress and Check on Amazon

The combination of the AMD “Zen 4” architecture Ryzen 5/7/9 series processors with a very unique motherboard offers a high-performance platform that is particularly suitable for building a low scale, but HIGH POWER Network Attached Storage (NAS) server. The Mini-ITX form factor of the motherboard, compatible with 1700 series CPU coolers, ensures that it can fit into compact NAS cases while providing adequate cooling for the powerful processors housed within. In the realm of NAS servers, storage options and connectivity are key. The motherboard’s two M.2 NVMe (PCIe 4.0 x2) slots are ideal for high-speed storage drives that can handle intense read and write operations typical in a NAS environment. The inclusion of 2 * SFF-8643 sockets, which support up to four connections each and a total of 9 SATA 3.0, is an advanced feature that provides flexibility and scalability for storage expansion. This is particularly beneficial for NAS setups where large storage pools and redundancy (such as RAID configurations) are important. Network connectivity is another critical aspect of NAS servers, and this motherboard delivers with its 4 * Intel i226-V 2.5G RJ45 UDE network ports, allowing for high-speed data transfer and network redundancy or link aggregation if required. However, the lack of 10GbE port might limit the network throughput if higher speeds are needed, in which case the PCIe Gen 5×16 slot could be employed for an additional network interface card, although this might be considered an inefficient use of this high-bandwidth expansion slot. Lastly, the wide array of USB ports, including USB3.2 Gen2 Type-C with a 20Gbps rate and additional USB3.2 and USB2.0 ports, adds to the versatility of this motherboard. The built-in set of USB3.2 pin sockets also allow for further expansion and connectivity options, essential for a NAS that may need to accommodate a variety of peripherals or provide additional data transfer interfaces.

PROS High-Performance CPU: The AMD Ryzen 7 7840HS processor, with 8 cores and 16 threads capable of reaching up to 5.1GHz, offers excellent performance for demanding applications and multitasking. This makes the combo suitable for high-end gaming, content creation, and computational tasks. Comprehensive Connectivity and Expansion: The motherboard’s design, featuring a PCI-E x16 slot (physically, in reality it is x8 operational), dual M.2 NVMe slots, multiple SATA3.0 connections, and 2.5G RJ45 network ports, provides a wide range of connectivity options. This allows for extensive storage solutions, high-speed internet connectivity, and the possibility of graphics or network card expansions, making it versatile for various use cases. Advanced Memory Support: With dual-channel SO-DIMM DDR5 slots supporting up to 5600MHz and server-grade ECC notebook memory (still being investigated about it’s compatibility in Mobo vs CPU in the 7840HS), the combo offers cutting-edge memory technology with high-speed and reliable memory options, beneficial for workstations and servers requiring error correction for stability. Efficient Power Consumption: The TDP rating of 35-54W for the CPU indicates efficient power usage, which is crucial for keeping the system cool and reducing energy costs, particularly in environments where the system might be running continuously, such as servers or media centers. Compact and Durable Design: The Mini-ITX form factor is ideal for users looking to build small, space-efficient systems without compromising on performance. Additionally, the high-quality, moisture-free fiber circuit board with full protection enhances the durability and longevity of the motherboard.

CONS Power Supply Requirements: The recommendation to use a power supply of more than 500W with 9 disks may necessitate a higher initial investment for users aiming to fully utilize the motherboard’s storage capabilities, especially in compact builds where space and cooling for large power supplies can be a concern. Complexity for Beginners: The wealth of features and expansion options, while beneficial for experienced users, may overwhelm beginners. The technical nature of managing multiple storage devices, optimizing memory configurations, and ensuring compatibility with various components requires a certain level of expertise. Limited PCI-E Bandwidth: The single PCI-E x16 slot operating at x8 signal might limit the performance of high-end graphics cards or other PCI-E devices. This could be a bottleneck for users aiming to achieve maximum graphical performance or looking to install multiple high-bandwidth PCI-E cards. Cost: Given the high-end specifications and features, the CWWK 7840HS combo is likely to carry a premium price tag. This cost might be prohibitive for budget-conscious builders or those who do not require the advanced features offered by this combo. Cooling Considerations: The compact Mini-ITX form factor, while advantageous for space-saving, may present challenges in terms of cooling, especially when housing high-performance components like the Ryzen 7840HS. Users will need to carefully consider cooling solutions to maintain optimal temperatures and prevent thermal throttling.

 

Here are a few examples of where you can get this board online: (Topton) 8-Bay / 9-Bay Board AMD-7940HS $489 (AliExpress) HERE (Topton) The AMD-7940HS CPU+Board + 1TB NVMe + 32GB DDR5 + SFF Cables + CPU HS $729 (AliExpress) HERE (KingNovy) Complete Board + AMD-7940HS $509 (AliExpress) HERE Learn more about other Recommended M-ITX CPU+Mobo Combos HERE in an article or HERE on YouTube

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This description contains links to Amazon. These links will take you to some of the products mentioned in today's content. As an Amazon Associate, I earn from qualifying purchases. Visit the NASCompares Deal Finder to find the best place to buy this device in your region, based on Service, Support and Reputation - Just Search for your NAS Drive in the Box Below

Need Advice on Data Storage from an Expert?

Finally, for free advice about your setup, just leave a message in the comments below here at NASCompares.com and we will get back to you. Need Help? Where possible (and where appropriate) please provide as much information about your requirements, as then I can arrange the best answer and solution to your needs. Do not worry about your e-mail address being required, it will NOT be used in a mailing list and will NOT be used in any way other than to respond to your enquiry. [contact-form-7] TRY CHAT Terms and Conditions   Alternatively, why not ask me on the ASK NASCompares forum, by clicking the button below. This is a community hub that serves as a place that I can answer your question, chew the fat, share new release information and even get corrections posted. I will always get around to answering ALL queries, but as a one-man operation, I cannot promise speed! So by sharing your query in the ASK NASCompares section below, you can get a better range of solutions and suggestions, alongside my own.

WE LOVE COFFEE

 

QNAP TBS-h574TX NASBook – The Best Thunderbolt NAS Yet?

QNAP has quite an enviable stronghold on the entire Thunderbolt NAS market, and although a few brands have attempted to challenge their dominance in this area over the years, ever since QNAP first revealed their first Thunderbolt device back in 2017, they have gone from strength to strength and innovated wildly in this area with each iteration. The latest entry into this, the SSD-focused TBS-h574TX NAS system, is potentially the fastest and most powerful entry yet, focusing on the use of E1.S hot-swappable M.2 SSD storage and built using an Intel 13th generation core architecture. Is this TB4 and 10GbE equipped NAS the potential to wipe everyone else off the board? There are a lot of users still unsure whether this $2,000 NAS justifies its investment. So, until the full review is available, please enjoy this shorter-form review focusing on just the highlights (and the lowlights) of the QNAP TBS-h574TX NAS.

QNAP TBS-h574TX System Specifications:

• CPU: Intel® Core i5-1340PE 12C(4P+8E)/16T, up to 4.50GHz
• CPU Architecture: 64-bit x86
• Graphic Processors: Intel® Iris® Xe Graphics eligible
• System Memory: 16 GB on board (non-expandable)
• Drive Bay: 5 x E1.S up to 15mm (5x PCIe Gen3 x2), Pre-install adapter to support M.2 2280 for each slot
• 2.5 Gigabit Ethernet Port: 1 (2.5G/1G/100M)
• 10 Gigabit Ethernet Port: 1 x 10GBASE-T (10G/5G/2.5G/1G/100M)
• Thunderbolt Port: 2 (Thunderbolt 4)
• USB 2.0 port: 1
• USB 3.2 Gen 2 (10Gbps) Port: 2
• HDMI Output: 1, HDMI 1.4b
• Dimensions (HxWxD): 60 × 215 × 199 mm (Dimensions do not include foot pad; foot pad may be up to 30mm/1.18 inches high depending on model)
• Weight (Net): 2.24 kg
• Power Supply Unit: 120W Adapter (19VDC output, 100-240VAC input)
• Power Consumption: Operating Mode, Typical 46 W
• Fans: System fan: 2 x 40mm, CPU fan: 1 x 75mm

QNAP TBS-h574TX NAS Review Quick Conclusion

The QNAP TBS-h574TX NAS emerges as an exceptional and uniquely compact yet robustly powerful system, offering outstanding performance and bandwidth capabilities. Its sleek and innovative design sets a new standard in the NAS market, particularly notable for its integration of advanced features like Thunderbolt 4 and a high-capacity 10G connection. These features are further enhanced by the utilization of cutting-edge E1.S/NVMe SSD storage, all seamlessly managed by a highly capable CPU architecture. This makes the TBS-h574TX not just a NAS, but a powerhouse of data management and connectivity. Especially appealing to photo and video editors, the NAS excels in aesthetics, portability, and functionality, making it a viable alternative to traditional portable direct-attached storage systems like LaCie or G-Tech. Its ability to support multi-user access and provide immediate local network connectivity straight out of the box adds to its versatility. Additionally, the system boasts a modest power supply and impressively efficient power consumption relative to the bandwidth it offers, highlighting QNAP’s commitment to balancing performance with energy efficiency.

However, users must note some trade-offs, such as the limitation in PCIe bandwidth for each of the SSD bays, and the fixed memory capacity. While these are necessary adjustments for its compact form, they are points for consideration. Despite these minor limitations, the 13th Gen Intel Core processor used in its configurations demonstrates QNAP’s dedication to incorporating top-tier technology, although there are more advanced CPUs in other models. This system is a testament to QNAP’s ability to innovate, offering a package that promises the high performance of larger NAS units but in a remarkably portable format. It raises the question: Is this the ideal NAS for everyone? Perhaps not. But for those seeking a high-performance, Thunderbolt-enabled NAS that combines portability with powerful capabilities, the QNAP TBS-h574TX is a formidable choice.

DEAL WATCH – Is It On Offer Right Now? Qnap TBS-h574TX-i3-12G Thunderbolt Compact All-Flash | 5 x E1.S or M.2 SSD's, In Amazon UK 55.91 OFF (WAS 1851) [LINK] These Offers are Checked Daily

Reasons You SHOULD Choose the QNAP TBS-h574TX NASBook

If you are looking for a super-fast NAS, built on a powerful architecture, that’s supremely portable and supports the latest ports and connectivity, the TBS-h574TX NAS will likely serve you very well. But why specifically should you choose the TBS-h574TX NAS instead of many other devices on the market right now?

E1.S and NVMe Drive Support

The TBS-h574TX is one of the very first desktop NAS devices to feature E1.S media bays. In the last few years, we have seen a growing trend towards the use of SSDs as the primary storage media for private servers and NAS devices, with some particular standout examples from both QNAP and Asustor focusing on M.2 NVMe SSDs. However, one major downside of M.2 NVMe use is that they do not support hot swapping. This means that in the event of a drive failure leading to a degraded RAID state or the need to introduce a newer and larger capacity drive to an existing storage pool, you are required to power down the system completely. Removing an M.2 NVMe from a system that is powered on will lead it to crash and can be detrimental to the health of both the system and the storage drive. E1.S SSD bays, however, fully support hot swapping in an identical fashion to that of traditional SATA storage drives.

Additionally, the QNAP TBS-h574TX arrives with E1.S storage bays, as well as NVMe adapters that allow you to use regular off-the-shelf M.2 NVMe in these storage spaces and still have access to hot swapping. E1.S drives allow for additional storage space and taller PCB SSD space to be afforded to the storage drives, and although the gains are generally only minimal in traditional 2280 length SSDs, overall the fact that this flash NAS system supports these more flexible SSD options is always going to be desirable.

Thunderbolt 4, 10GbE, and an Intel 13th Gen CPU – YES PLEASE!

I cannot stress enough how good the connectivity is on the TBS-h574TX. Although it is not the first QNAP NAS to arrive with Thunderbolt 4 connectivity, it is definitely one of the smallest devices on the market to feature it. The TBS-h574TX features one Thunderbolt 4 USB-C port on the front for convenience, and an additional port on the rear. Not only can these be used to connect Thunderbolt storage to your NAS system, but more importantly, they allow a user to connect directly, point to point, from a Mac or Windows computer to the QNAP TBS-h574TX system. This opens the door to tremendous performance and, once you factor in the use of M.2 NVMe SSD storage, you are looking at some serious performance. QNAP reports the performance utilizing 5 Samsung 980 Pro SSDs in a RAID environment to hit 1700 megabytes per second for one connected device over Thunderbolt, and in excess of 3,000 megabytes per second for two connected Thunderbolt devices. That’s right, the support of Thunderbolt also allows multiple users to connect to the same storage space simultaneously, as well as the system supporting cross-platform file sharing, which allows the same storage area to be used simultaneously by both Mac and Windows users, regardless of the different operating systems in play.

Then, there is the inclusion of a 10GbE network port. This means that you can attach a third connected high-speed user over either a 10GbE network connection, or utilizing a Thunderbolt to 10G adapter available for around $150 to $200. Of course, you could use this port to connect the TBS-h574TX to a larger 10G equipped network and allow multiple users to enjoy full gigabit network saturation each, but I think a lot of portable users are going to enjoy the fact that a single area of high-speed intelligent storage can be connected to via three high-speed connections, all of which can edit on the fly. There is even an additional 2.5GbE port to connect the device to an existing network while all of this is going on, promoting network and internet shares.

All of this is made possible thanks to a very powerful Intel 13th Gen i5 or i3 CPU option, which is both highly efficient and powerful, thanks to its shrunk-down SOC mobile architecture. All of this adds up to an incredibly powerful system that is ready to reinvent the workflow of small to medium video editing workflows!

Very Compact and Portable

If you are looking for a storage device that needs to be portable, the TBS-h574TX is one of the best examples out there by this brand. Picture the scene: you and a small team of video or photo content creators are on the move, and after a long day of capturing content, you need to back up, edit, and/or distribute what you have created. Thanks to the small-scale stature of the QNAP TBS-h574TX, and its modest and small-scale 120-watt PSU, this system can be carried around very conveniently in a laptop bag and can be set up in minutes to allow multiple users to connect to either edit on the fly or back up from numerous different connected USB and Thunderbolt devices simultaneously.

That isn’t to say you can’t do that with most other NAS systems, but most other NAS systems arrive with clunky and fragile hard drives, have much larger power consumption requirements, or, more importantly, are considerably heavier. This system combats all three of these factors by being light, small, and exceedingly fast.

1TB of Free Cloud Space Included

This is something that I really wish QNAP would do with a lot more of their releases. QNAP has offered for the last year or so access to their own cloud service that allows you to back up the data on your NAS to their first-party encrypted cloud and makes remote access a great deal more convenient to back up data, as well as providing a first-party secondary backup option. Any user can gain access to 16GB of free space, but after that, you have to pay subscription costs in order to gain more cloud storage space on the MyQ9 cloud service. However, the QNAP TBS-h574TX, almost certainly because of its larger focus on video/photo editors, arrives with one terabyte of cloud storage space available on a 12-month license.

This is going to be hugely appealing to those that not only want to access, edit, and back up their data as quickly as possible, but also want a streamlined second-level backup to be integrated into their system, and one terabyte is a hugely generous sum of storage to be offered with this device. Of course, after the one-year license has concluded, you will need to either remove your data from the cloud or pay a subscription fee to maintain it there, but nevertheless, it is great that they have offered this alongside the device, and I really wish they did this more with some of their production-ready systems.

Includes QNAP QuTS ZFS / QTS EXT4 NAS Software, Services and Tools (A Whole Operating System)

The QNAP TVS-h874 NAS comes with a comprehensive software and services package, offering either QNAP QTS or QuTS (version 5.0.1) at initialization. This operating system, resembling Windows 11 and Android OS in design, supports hundreds of applications, services, and functions. It includes numerous mobile and desktop client applications for tailored data interaction. The software also features SSD-specific tools like anti-wearing for SSDs, better ZFS-HDD/SSD profiling, and options for storage, caching, or tiered storage. While QTS/QuTS is highly customizable, offering flexibility and user-friendliness, it does have a learning curve that may challenge novice users. Despite past security concerns, including ransomware attacks due to vulnerabilities in Linux and QNAP’s applications, improvements have been made in QTS/QuTS 5, making the system more secure and user-friendly.

QNAP’s TVS-h874 NAS excels in file management, security, storage management, multimedia handling, business tools, and surveillance. It offers sophisticated file management tools, improved security features with multi-layered protection, and diverse storage, backup, and synchronization options. The NAS supports a wide range of multimedia applications, including AI photo recognition and popular media servers like Plex. For business needs, it provides virtual machines, containers, and surveillance solutions like QVR Pro with extensive camera support. The TVS-h874’s software diversity, despite previous security issues, showcases a rich array of hardware configurations, services, and tools, solidifying its place as a versatile NAS solution. Further testing of its performance, particularly as a Plex Media Server and VM host, is upcoming on the NASCompares YouTube channel.

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Reasons You SHOULD NOT Choose the QNAP TBS-h574TX NASBook

As good as all of the advantages mentioned above sound, realistically, the QNAP TBS-h574TX is a rather specialized piece of equipment, and it’s fair to say that not everyone is going to see all of its hardware and architecture as positives. So let’s go through five reasons why you might want to give the QNAP TBS-h574TX a miss and look elsewhere.

Gen 3×2 M.2 Bandwidth is Disappointing

Despite the remarkably future-proof Intel 13th generation i3 and i5 processor featured inside the TBS-h574TX, the scaling down of this processor by Intel into a mobile processor form, and the requirements by QNAP to keep this system miniature yet still facilitate high bandwidth external connections, have all resulted in particular bottlenecks and compromises being made. Probably one of the most prominent compromises is in the bandwidth afforded to each of the individual E1.S NVMe media bays. Although this processor supports both PCIe Gen 4 and PCIe Gen 3, in order to get the lanes divided neatly across the system, each drive slot is limited to PCIe Gen 3 x2.

Utilizing SSD drives that make bold promises in excess of 3,000 megabytes per second, realistically each of these bays will not really be able to exceed 1500 or 1800 MB per second. In the correct RAID configuration, this should not prove to be much of a problem as you are still going to enjoy the multiplication factor of combining multiple read and write actions across each of the disks in the single RAID storage pool. Nevertheless, there are going to be users who would have hoped to see this system enjoy the PCIe Gen 4 architecture of bigger Thunderbolt devices like the H874T released in late 2023, which features a far more aggressive processor and a larger range of bays in its larger design.

16GB Max Memory (and only 12GB on the i3 Version)

I found it really peculiar that this system rolls out the gate with either 12 gigabytes or 16 gigabytes of fixed memory. The QNAP TBS-h574TX is not the first system to come out with prefixed soldered memory modules internally, and it won’t be the last! There are benefits to having memory fixed in this fashion, such as power efficiency, cost efficiency, and allowing the architecture of the processor and the number of channels it can handle to be better utilized. Nevertheless, this system is running a processor that can handle up to 64 gigabytes of memory, and because of the lack of an upgradable DIMM or SODIMM slot, you are limited to this base level amount throughout the system’s lifespan. 16 gigabytes is still a pretty reasonable amount of memory and more than enough to handle the majority of system processes, but the 12 GB of fixed memory on the i3 version just feels a bit weird and is an unusual memory quantity that feels like it was applied by design and not necessity.

$1800-2000+ Price Tag, is the QNAP TVS-h674T a Better Choice?

The price tag of the QNAP TBS-h574TX is certainly going to put some users off. Arriving at around $1800-$2000, although in the realm of Thunderbolt NAS, this is a reasonable figure, outside of that, and for a 5x10G NAS, it does seem rather high. You do need to factor in that we are talking about a specialized flash system with Thunderbolt 4 connectivity and one of the most modern NAS processors in the market, but that price is certainly going to be tough for some. However, what is probably a little bit more interesting about this price point is what else you can get for this money from QNAP themselves if you look a little broader across their range of solutions. For example, for around $100 more you can pick up the QNAP TVS-h674T – This is the six hard drive and two Gen 4 NVMe tower system.

It arrives with a very similar processor, memory that can be expanded up to 64GB if needed, the SSD slots are Gen 4 x4, it has two Gen 4 PCIe upgrade slots with one of them at x16 speed, and the system even still arrives with Thunderbolt 4 connectivity. You would lose out on the more compact nature of the TBS-h574TX system, have to spend a little more to get a 10GbE connection, and only have two SSD slots instead of five, but overall the 674T system is a better-tiered system for many and might serve as a better choice overall for some users.

Not a Silent NASBook (Unlike the TBS-464 or HS-464)

This is a very minor point, but it has to be said – The QNAP TBS-h574TX is not a silent NAS system. QNAP has rolled out several silent or near-silent systems in the last few years, some of which carried the NASBook branding as seen here on the TBS-h574TX system, unfortunately, because of the largely metal construction of the TBS-h574TX and the fact that it features two rear cooling fans and a small internal CPU fan, the system does make noise when in operation. I should stress, this is still much, much quieter than the average system but there are still going to be users that are going to look at this system and hope that it is silent when in operation. Systems such as the HS-264 and TBS-464 are both genuinely silent or as near silent as possible systems from this brand, although it’s worth remembering that these are significantly less powerful and bandwidth-rich. Ultimately, QNAP has done a great job here balancing power, scale, and portability to fit all of this into such a small single casing. Just don’t be under the illusion that they managed to make the thing completely inaudible!

Deadbolt! We Need to Talk

In 2021/2022, QNAP was one of several brands that were successfully targeted by the ransomware group Deadbolt. This resulted in thousands of systems from QNAP, Asustor, and TerraMaster being remotely encrypted, requiring payment of a ransom fee, costly data recovery services, or free but highly time-consuming data retrieval methods. You can read/watch more about it in the article HERE, but after this event, there was no avoiding that several brands were slightly tarnished with a reputation for being insecure remotely. The affected brands have all implemented numerous changes to their update and security protocols. Although the inherent vulnerabilities have never been truly identified for each individual brand, most believe it was a Linux-based vulnerability that remained unpatched, or at least a vulnerability that, if users did not update their system regularly, had been left open for exploitation. It still required a very specific range of circumstances for this exploit to be utilized by hackers, ranging from leaving network ports and router configurations open unsafely, to leaving certain SSH and administrative protocols enabled by default.

Nevertheless, after this event, QNAP, along with the other affected brands, updated how updates are delivered to the system, tightened default settings, and security protocols to ensure users would need to work harder to put their systems in unsafe states, ultimately resulting in a wake-up call for the NAS industry. This was several years ago, and although the QNAP NAS brand has improved considerably since then, it is still worth pointing out that they were impacted by this. I believe there is an important lesson to be learned here, and until at least 5 years have passed, I will mention this in every QNAP NAS review I do (as well as every Asustor and TerraMaster review too). Once again, you would need to manually place your system into a particularly unsafe state for any vulnerability to be exploited in this fashion. Additionally, a look at any of the security advisories from internet or network-connected platforms (Synology, Microsoft, Google, Apple, literally anyone!) shows that vulnerabilities on these platforms are regularly found by brands and white-hat hackers. The bottom line is, it’s important that buyers know about Deadbolt, but also keep in mind that in most instances, you would need to manually put your system into an unsafe state for particularly virulent ransomware and malware attacks to be effective.

Conclusion – Should You Buy the QNAP TBS-h574TX NASBook?

The QNAP TBS-h574TX is a genuinely unique and impressive piece of equipment, potentially one of the best NAS systems I have ever seen! For such a compact and portable system, it manages to include a phenomenal amount of both internal and external performance and bandwidth – something that the majority of systems at this price point generally need to compromise on one aspect or the other. Additionally, QNAP continues to dominate the market of Thunderbolt NAS storage, and you can clearly see their innovation and improvement with each iteration of this technology – with the TBS-h574TX being one of the sleekest and most impressive entries into this product family. The Thunderbolt 4 on this system does exactly what QNAP says it will, providing huge performance numbers to connected users via this protocol, as well as an additional thousand megabytes per second through the 10G connection. Thanks to the utilization of E1.S/NVMe SSD storage, fully saturating all these connections simultaneously is indeed possible, all enabled by an incredibly impressive choice of CPU architecture that has the muscle to keep things moving in the backend.

Equally, as this system is largely focused on photo and video editors, it is beautifully presented and highly portable. It could easily replace portable LaCie or G-Tech direct-attached storage systems used by many on-site content creators, thanks to its support of multi-user access and local network connectivity right out of the box. Add to that a modest power supply and impressively low power consumption for the bandwidth offered, and this is one of the most beautifully put-together systems by this brand. Of course, when you start miniaturizing and reducing scale, compromises inevitably need to be made for reasons of power efficiency, temperature, and space. The downgrading of the PCIe bandwidth on each of the SSD bays is a necessary but still regrettable inevitability. Likewise, although I’m impressed by the 13th Gen Intel Core processor featured in both configurations available, there are better Intel CPUs already used in other QNAP Thunderbolt systems, and whether this was the reason or logic behind the fixed 12/16 GB memory still remains to be seen. There are definitely video editors who will be completely in love with this system, and you can see why: it promises everything that the larger boxes from QNAP have been offering for years, but in a scale that you can pop in your laptop bag on the go. Is this the perfect NAS? No. Is it the Perfect Thunderbolt NAS? Maybe!

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PROs of the QNAP TBS-h574TX NAS

CONs of the QNAP TBS-h574TX NAS

Exceptionally future-proof 13th Gen i3/i5 Processor (Mid-2023 series) with high end Int.Gfx 2x Thunderbolt 4 connectivity, one is front mounted for convenience Also features a 10GbE and 2.5GbE Connection for direct editing and/or high-speed local networking High internal and external performance and bandwidth for such a compact system Compact and portable, ideal for on-site creators to share and collaborate on-the-fly Enhanced security protocols post-Deadbolt ransomware attack. Wide range of multimedia and business tools. Equipped with QVR Pro for extensive surveillance and numerous Backup/Sync tools as standard. QuTS Has numerous ZFS based advantages + QSAL Antiwear leveling Supports AI photo recognition, AI Surveillance Tools, 4K/8K Plex Support and VM Tools. Arrives with 1TB of Cloud Space with MyQNAPCloudOne for 12 months.

High price range of $1800-$2000. Check out the TVS-h674T for similar pricing and alternative Tiering/Bandwidth allocation Limited PCIe bandwidth on SSD bays. Not a silent operation due to cooling fans.

Samsung Finally Releasing a Consumer Gen5 SSD – The 990 EVO M.2 NVMe SSD

With so many Gen 5 SSDs being revealed during CES 2024, it probably won’t come as a tremendous surprise that Samsung (a big [player in both the consumer and business SSD market) is on the verge of rolling out its very first consumer-focused PCIe Gen 5M.2 NVMe SSD – The Samsung 990 EVO.

As surprising as it might sound, although home/consumer Gen 5 SSDs have been rolling out for the better part of 2 years, Samsung held off rolling out their own till now. That isn’t to say that they have ignored this area of the market, though all attention from them towards Gen5 storage has been exclusively enterprise-focused (eg the PM1743 Flash), but many were surprised how long it was taking them to enter the growing Gen5 SSD marketplace. Rewind back to the Samsung 980 Pro Gen 4 launch in Nov 2020, wiping practically every other Gen4 drive off the map at that time in terms of performance, and you can see why users have been rather perplexed on Samsung’s reluctance this time around. However, better late than never, right? Thank you numerous leaks online spotted by ComputerBase.de, which ranged from the Samsung Magician tool leaking the 990 EVO product name, and to references on the PCISiG here.

Source – ComputerBase

Then there was an appearance (albeit briefly) of the official product being listed on official UA Samsung pages, although now largely just resulting in a blank search result (see below). Finally, it appeared on Amazon Germany, at €115 and €190 for the 1TB and 2TB models respectively (both now taken offline) which listed delivery as the 25th of Jan and 24th of February – so clearly we are looking at drives that are pretty much imminent for official launch!

So, now we know the Samsung 990 EVO exists – should you care? With so, so many Gen5 SSDs being released or revealed in Q1 2024, have Samsung left this a little too late? Let’s discuss the specifications we know about.

The Samsung 990 EVO SSD Hardware Specifications

I think it would be an understatement to say that Samsung have “gone their own way” when it comes to the Samsung 990 EVO SSD. As mentioned earlier, they have certainly approached it differently to the Gen4 generation of SSDs where they took a early massive lead across the whole market with the (still popular) Samsung 980 PRO.The hardware specifications of the Samsung 990 EVO are…unusual, in a conventional sense. Samsung has clearly decided that the Samsung 990 EVO is a drive targeting the bridging between Gen4 and Gen5 users, as well as low power use and economical SSD buyers. In short, this drive is not designed with performance in mind – which is going to sound rather unusual, given that is the focus of 99% of the rest of Gen5 SSDs launched in the last 18 months. The Samsung 990 EVO is a Dramless (i.e no onboard memory/DRAM) that can be used on a Gen 4 connection to 4×4 bandwidth or a Gen5 connection at 5×2. The result is that this more economical and efficiency-focused drive peaks at 5,200MB/s (5.2GB/s) Sequential Read and 4,200MB/s (4.2GB/s) Sequential Write. This rather pales in comparison to the Gen 4×4 Samsung 990 PRO at 7,450MB/s and 6,900MB/s Seq Read/Write respectively. This lower peak performance also extends to the 4K Random IOPS at 700K/800K Read//Write respectively on the 990 EVO vs the 1.5Million and 1.6Million 4K R/W IOPS of the 990 PRO. Alot of these shortfalls can be attributed to the lack of onboard memory (with the drive relying on using a portion of host client memory, aka HMB) and the PCIe Gen 5×2 architecture – but the drive hitting these numbers in a 4×4 environment is a little disappointing (even when you consider the efficiency focus that this drive has been built under). Here are the specs:

The following specifications are based on the above-leaked information from ComputerBase, cached pages that are now offline and using specifications of similar OEM PM9C1a SSD that shares many similarities with the Samsung 990 EVO SSD:

Model	Samsung SSD 990 EVO
Interface	PCIe 4.0 x4 / 5.0 x2 NVMe 2.0
Capacity	1TB, 2TB (Possible 4TB)
Controller	Samsung in-house Controller
NAND Flash Memory	Samsung V-NAND TLC (176-layer TLC V-NAND V7 ? TBC
Memory	HMB (Host Memory Buffer)
Form Factor	M.2 (2280)
Sequential Read	Up to 5,000MB/s
Sequential Write	Up to 4,200MB/s
4K IOPS Random Read	680KIOPS (1TB), 700KIOPS (2TB) (TBC)
4K IOPS Random Write	800KIOPS (TBC)
MTBF	1.5 million hours
Warranty	5 years limited, TBW: 600TB (1TB), 1,200TB (2TB) (TBC)
Supporting Features	TRIM, Garbage Collection, S.M.A.R.T
Data Security	AES 256-bit Full Disk Encryption, TCG/Opal V2.0, Encrypted Drive (IEEE1667)

The Samsung 990 EVO is PCIe Gen 5×2 – Wait, What?

So, let’s drill into that 5×2 / 4×4 architecture a little and look at the positives. On the face of it, technically ALL Gen5  SSDs can work at 4×4 if placed in a 4×4 M.2 slot – that is the nature of PCIe backwards compatibility. However, if you place a Gen4 drive in a Gen5 m.2 slot, you will be downgraded to Gen4 speeds (no different than a USB 2.0 device in a USB 3.2 connector). The Samsung 990 EVO allows this 4×4 drive to enjoy 5×2 speeds in devices with carefully curated PCIe lane layouts or PCIe cards that have to be very selective about the allocation (i.e RAID cards of combo storage/network cards). Additionally, in devices such as ultra-thin laptops and compact mini PCs, heat is a real concern and 5×4 architecture will noticeably reduce power consumption and lessen the need for comprehensive heat dissipation.

However, we also have to look at this objectively and as a new buyer considering a Gen 5 SSD in 2024, and in that context the Samsugn 990 EVO is a rather odd proposition. First, there is the fact that this drive seemingly under performs compared with the majority of Gen 4 SSDs released in the last 4 years (many of which carry at minimum 5,500MB/s Seq Read performance and most now surpassing 7,000MB/s). Even if you make a direct comparison with a DRAMless Gen4 SSD that relies on Host Memory Buffer released back in 2022, such as the WD Black SN700 (currently at $75 for 1TB and $119 for 2TB), that drive still hits 5,150MB/s and 4,850MB/s Seq R/W and 650/800K IOPS – which is VERY close to what the 2024 releasing Samsung 990 EVO is proposing here. It’s an odd choice to make their first consumer(ish?) focused M.2 SSD for the Gen5 tier a Gen 5×2 drive and DRAMless, as these are the sort of specifications I expect in a more specialized/OEM drive that likely goes directly in a laptop at production or in bulk in a more PCI curated RAID card. Gen 5×2 is by no means a common m.2 bandwidth allocation and although many system allow customization at BIOS/Chipset for efficiency, most Gen5 buyers are looking at this generation with performance as the driving motivator. We are still awaiting confirmation on details such as durability (DWPD/TBW), but one imagines that with such a focus on efficiency and power consumption savings, that durability on this drive will be welcomingly high! Lets drill down a little into the choice to go ‘RAM free’ on the Samsung 990 EVO Gen5 SSD.

The Samsung 990 EVO is DRAMless – Why?

Much like the choice by Samsung to opt for the Gen 5×2 architecture, there are pros and cons to this kind fo drive that are going to result in it being a much more specialized drive than many would like.  DRAMless SSDs, like the Samsung 990 EVO, represent a significant evolution in solid-state drive technology. The primary advantage of DRAMless SSDs is their cost-effectiveness. By eliminating the DRAM cache, these SSDs reduce manufacturing costs, making them more affordable for consumers. This is particularly beneficial for those who require high-capacity storage but are constrained by budget. Additionally, DRAMless SSDs tend to consume less power, as they don’t have to power a separate DRAM module. This lower power consumption makes them an ideal choice for use in laptops and mobile devices, where battery life is a crucial factor. The Samsung 990 EVO leverages Host Memory Buffer (HMB) technology, which uses a portion of the system’s RAM instead of having its own dedicated DRAM. This approach can maintain a balance between performance and cost, offering decent speeds that are suitable for everyday use and mainstream applications.

However, the absence of a dedicated DRAM cache in DRAMless SSDs can also lead to certain drawbacks. The most significant of these is the potential reduction in performance, especially in write-intensive scenarios or when handling large files. DRAM in traditional SSDs acts as a high-speed buffer for the mapping table, which keeps track of where data is stored on the drive. Without this, the SSD has to rely on slower NAND or the system’s RAM (as in HMB technology) for these operations, which can result in slower write speeds and increased latency. For the Samsung 990 EVO, this might not be a significant issue for average users, but for professionals and enthusiasts who require high-performance storage for tasks like video editing, gaming, or heavy data processing, the difference could be noticeable. Additionally, depending on the implementation, relying on the system’s RAM (as in HMB) can affect the overall system performance, especially in RAM-constrained systems.

Samsung 990 EVO Release Date and Price

There is no avoiding that the Samsung 990 EVO SDD is not a drive that is going to please everyone. There is an ongoing discussion right now on whether client hardware (laptops, servers, PCs, etc) can actually fully take advantage of the performance of Gen 5 SSDs in a sustained fashion. Affording PCIe Gen5 lanes to the SSDs is only half the battle, as the drive still needs to be able to provide the throughput and response times from the onboard NAND flash to the host system. Gen5 SSDs have been promising 12-14GB/s speeds now for around 6-8 months, but how long they can sustain that speed before oversaturation and/or heat-related throttling is up for debate. The Samsung 990 EVO is clearly a drive with a different focus and one that, in the right circumstances, makes a lot of sense. However, as a first-release by the brand in the commercial sector for Gen5, it’s an odd choice and I sincerely hope it is one that is speedily followed up (and/or dual-released alongside) a more confident Prosumer version (Samsung 1000 PRO? Samsung 990 Pro Plus?), as this si quite a niche sounding drive. Expect it to formally launch later in Jan 2024 and pricing at $119 and $199 for the 1TB and 2TB models respectively.

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Synology RS422+ NAS Drive – Should You Buy It?

Should the RS422+ NAS from Synology be your next big tech purchase? With such a wide range of private server solutions on the market, it’s never been a better time to be a NAS buyer, looking to move your data away from a public cloud provider, or even to run them side-by-side as a 2-tier backup solution for your home or business needs! Synology has a tremendously diverse range of NAS solutions, but with the previous generation(s) of solutions in their portfolio now appearing on offer, as well as available at discount at 2nd hand eTailers – does the RS422+ deserve your data? We already made a massive review on the Synology RS422+ NAS HERE, but today I want to hit the Pros and Cons head-on and help you decide much quicker on whether this NAS is for you.

HARDWARE HIGHLIGHTS CPU: AMD Embedded Ryzen R1600 2-Core 2.6-3.1Ghz Memory: 2GB DDR4 ECC SODIMM (FIXED) SATA Bays: x4 SATA 3.5/2.5″ Bays M.2 NVMe Bays: No Network Ports: 2x 1GbE PCIe Upgrade: Yes, Only for 10GbE Upgrade (E10G22-T1-mini) Software Platform: DSM Warranty: 3yr Warranty

5 Reasons the Synology RS422+ is a Good NAS for You

So, first up, let’s discuss the high points! Here are the five reasons why the Synology RS422+ NAS drive deserves your money and your data!

Note – if you are in a hurry, you can watch my ‘Synology RS422+ – Before You Buy’ video below HERE

#1 – The RS422+ is Compact, Low Noise and has Low Power Use

The RS422+ is designed with a compact form factor, making it easy to fit in various environments, from small offices to crowded server rooms. The device’s low noise level ensures a quiet working atmosphere, making it suitable for noise-sensitive environments where maintaining a professional atmosphere is essential. Its low power consumption is not only beneficial for reducing energy costs, but it also helps minimize the environmental impact, contributing to a greener and more sustainable workspace.

#2 – Runs EVERYTHING in Synology DSM 7

Runs EVERYTHING in Synology DSM 7: The RS422+ is fully compatible with the latest Synology DSM 7 operating system, providing access to a wealth of applications, services, and features that simplify data management and enhance productivity. DSM 7 offers improved security, better performance, and a more intuitive user interface, ensuring an optimal user experience. With the extensive application ecosystem available through DSM 7, you can run a wide range of services, from backup solutions to multimedia streaming, all from a single device.

#3 – Fast/Easy Upgrade to 10GbE

The RS422+ supports easy upgrades to 10GbE network connectivity, enabling fast data transfer speeds and improved performance for bandwidth-intensive applications. This high-speed connectivity is crucial for businesses and professionals dealing with large volumes of data, such as video editors or data analysts. The ability to upgrade to 10GbE ensures that your NAS remains future-proof and adaptable to the evolving needs of your organization.

#4 – Includes ECC Memory

The inclusion of Error Correction Code (ECC) memory in the RS422+ helps prevent data corruption and ensures the integrity and reliability of your data. ECC memory automatically detects and corrects single-bit memory errors, reducing the risk of system crashes and data loss. This added layer of protection is particularly valuable in environments where data integrity is crucial, such as financial institutions or scientific research facilities.

#5 – Storage Advantages in SHR, BTRFS and Fast Repair

The RS422+ supports Synology Hybrid RAID (SHR), Btrfs file system, and fast repair features, offering flexibility in storage management, data protection, and quick recovery in case of drive failures. SHR automatically optimizes storage capacity and data protection levels based on the number and size of installed drives. The Btrfs file system enables advanced features such as snapshot replication, data deduplication, and file-level data integrity checks. Fast repair minimizes downtime and accelerates the recovery process when a failed drive is replaced.

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5 Reasons the Synology RS422+ Might NOT Be the NAS for You

While the Synology RS422+ NAS has numerous advantages, there are also some potential drawbacks that may dissuade certain users from investing in it. Here are the top reasons why you might want to consider alternatives to the Synology RS422+ NAS:

#1 – Default Memory is 2GB and Fixed

The RS422+ comes with a fixed 2GB memory, which may not be sufficient for some advanced applications or heavy multitasking. Upgrading the memory is not possible due to its fixed nature, limiting the potential for performance improvement as your needs evolve over time. This limitation can be particularly challenging for organizations with growing data processing requirements or those running memory-intensive applications.

#2 – 1GbE Default Network Connectivity

While the RS422+ can be upgraded to 10GbE, the default network connectivity is 1GbE, which may limit performance for users with high bandwidth requirements. This default connectivity may not be suitable for environments with multiple users accessing the NAS simultaneously or those transferring large volumes of data frequently.

#3 – Lack of Storage Expandability

The RS422+ has limited storage expandability, which could be a concern for users with growing storage needs. This limitation may necessitate the purchase of additional NAS devices or other storage solutions to accommodate increasing data volumes, potentially adding to the overall cost and complexity of the storage infrastructure.

#4 – Lack of M.2 NVMe SSD Slots

The RS422+ does not have M.2 NVMe SSD slots for cache or storage, which could limit its performance compared to other NAS devices that offer this feature. M.2 NVMe SSDs provide significantly faster data access and transfer speeds, enhancing overall performance and responsiveness, particularly for I/O-intensive tasks such as virtualization or large-scale file transfers. The absence of M.2 NVMe SSD support in the RS422+ may make it less attractive for users who require the highest possible performance from their NAS solution

#5 – The RS422+ is More Expensive than it should be!

Despite its numerous advantages and features, the RS422+ is priced higher than some of its competitors at £730 vs similar/better hardware in the desktop DS923+ at £550+, which may deter budget-conscious buyers. The higher cost may be difficult to justify, regardless of it being a rackmount and ‘business tax’, particularly for users who do not require all the advanced features offered by the RS422+ or for those who are not looking to scale up their storage needs significantly beyond older gens (many of which also still support traditional PCIe PCIe Cards). In such cases, more cost-effective NAS alternatives may provide better value for money, while still meeting the users’ storage and performance requirements. In conclusion, while the Synology RS422+ NAS has numerous strengths that make it a strong contender in the market, its lack of M.2 NVMe SSD slots vs the likes of the DS923+ and DS1522+, plus higher price point may be deal-breakers for some users. It is essential to consider your specific storage, performance, and budgetary requirements before making a decision, and to explore alternative NAS solutions that may provide a better balance of features and cost.

What We Said About the Synology RS422+ NAS in our FULL Review

Massive Synology RS422+ Review Article – HERE

YouTube Synology RS422+ Review – HERE

What Synology has produced in the RS422+ Rackstation NAS is an intriguing middle ground between their more cost-effective ARM-based rackmount solutions and their more expensive scalable and upgradable servers. On the face of it, you are getting a tremendously compact but capable 1U 4-Bay rackmount server that, as soon as you factor in the included DSM software and services, is very good value for businesses that want to move their data out of 3rd party cloud and into something they have full control over. Additionally, that CPU (though a fraction divisive when compared previously vs Intel chips in the desktop DS1522+) makes more sense here in this more affordable Rackstation solution. The lack of NVMe M.2 SSD slots, fixed 2GB memory and lack off rails I am less keen on here (and I am still a little on the fence about the way they have pursued 10GbE upgrades in this system) but you are still getting a very well built and small scale NAS solution here and Synology have found a good price point here for this complete solution. Additionally, the fact that Synology has not been so restrictive on HDD use in this system than in more enterprise solutions in 2022 is welcoming too, though they are still taking an odd stance on some drives nonetheless. Ultimately, I can recommend the Synology RS422+ Rackstation NAS to smaller business users, though looking for a compact and very easy-to-deploy NAS solution for surveillance, central business storage, additional backup layers and for DSM as a whole. Though multimedia users might want to give it a miss.

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