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UGREEN DXP8800 PLUS NAS Review

Par : Rob Andrews
26 avril 2024 à 18:00

UGREEN NASync DXP8800 PLUS Review

UGREEN continues to push forward with its NASync series of NAS devices and although the range is pretty broad, the device in the lineup that business/professional users are looking at as an affordable alternative to Synology and QNAP is the big 8-Bay model – The UGREEN DXP8800 PLUS NAS. Pretty much the ‘top end’ model of the series, this is an 8 SATA and 2 Gen 4 M.2 NVMe SSD System, rolling out the gate with dual 10GbE connectivity, Thunderbolt 4 ports, a PCIe upgrade slot, an i5 10 Core Processor and up to 64GB of DDR5 memory. It’s ALOT. First arriving at $899 for early backers, now at $974, this system is a huge saving when compared with the $1899 Synology DS1823xs+ and $2000-3500 QNAP TVS-h874 series. But what is the catch? What compromises have UGREEN made? Ultimately, does the UGREEN DXP8800 PLUS NAS deserve your money and your data? Let’s discuss it in today’s review.

Other UGREEN NAS Reviews:

The DXP4800 PLUS 4-BAY NAS ReviewVIDEO WRITTEN

The DXP480T 4-BAY NVMe SSD NAS ReviewVIDEO WRITTEN

The DXP8800 PLUS 8-BAY 10GbE NAS ReviewVIDEO WRITTEN

Important – The UGREEN DXP8800 Plus NAS is still in the mid stages of crowdfunding. The unit provided for review by UGREEN might not represent the finished product if/when crowdfunding is concluded and eventual fulfillment begins. UGREEN is an already long-established and trusted brand, but nevertheless, it is important to keep in mind that this is still a product that is initially being made available via crowdfunding and therefore an element of additional care is always advised, compared with a comparable product purchased via traditional retail outlets.

UGREEN DXP8800 PLUS NASync Review – Quick Conclusion

Much like the rest of the NASync series, the UGREEN DXP8800 PLUS 8-Bay NAS is incredibly good value in terms of hardware and, if you are looking for the very best desktop NAS hardware for the price point available in the market – the DXP8800 PLUS is truly unbeatable in its specifications, build quality and overall physical presentation. Even going full ‘DiY’ and trying to build a system of this calibre yourself (case, cables, i5 embedded mobo, 2 port 10GbE card, 2 NVMe, 8 SATA, case, cooling, etc), you would struggle to beat the sub $999 of this system by a meaningful margin. Add to this the fact that UGREEN have now softened their stance on 3rd party NAS OS’ on their NAS devices having no aggressive impact on your 3-year hardware warranty has won a lot more users over, as the DXP8800 PLUS becomes the perfect TrueNAS or UnRAID NAS for users who don’t want the hassle of building from scratch, chasing multiple warranty’s and silicon paste under the fingernails! Genuinely, it is impossible to fault the DXP8800 PLUS on a hardware level (it’s not even that noisy, compared to other 8-Bay NAS in the market at least).

When it comes to software and performance, however, things are a little more complicated. The UGREEN NAS software (UGOS) is still very much in beta, and it feels likes it. The system (at time of writing) has still yet to complete initial crowdfunding and development of the software is still on-going (so we are still judging a software OS that hasn’t finished). But nevertheless, the absence of services such as 2 factor authentication, WORM, a comprehensive security monitor, volume encryption, a virtual machine hypervisor, broader 3rd party cloud sync and backup tools, etc – the absence of these (as well as inconsistencies in the software and performance, that arguably are possibly related to it’s beta status) lead to it being hard to recommend the DXP8800 PLUS on a software level. However, this system will not see physical fulfilment to backers till at least June/July at the very earliest, which is still a decent amount of time to polish the software and roll out beta’s of individual services that are promised on the UGREEN roadmap. Perhaps you are looking at the DXP8800 PLUS series for TrueNAS/UnRAID/OMV etc, or simply to set it up for local SMB storage for your backups and then use the docker app to run Plex. For those users, the DXP8800 is an absolute bargain. Just remember that we are still talking about Kickstarter and crowdfunding (still an odd move by such a big brand) and therefore this needs to be treated as such, not comparable to traditional retail! Overall, I am hugely impressed and look forward to seeing where this system, UGOS and UGREEN go in the exciting world of NAS in the next year or two. The DXP8800 PLUS is a BEAST of a NAS in terms of hardware, but the software is still WiP.

SOFTWARE - 6/10
HARDWARE - 10/10
PERFORMANCE - 7/10
PRICE - 10/10
VALUE - 9/10


8.4
PROS
👍🏻PCIe Expandability
👍🏻8 HDDs + 2x Gen 4 M.2 in 1 box under $999
👍🏻Good Balanced CPU choice
👍🏻10GbE Dual Ports!
👍🏻An SD Card Slot (wierdly rare!)
👍🏻10/10 Build Quality
👍🏻Great Scalability
👍🏻Fantastic Mobile Application (even vs Synology and QNAP etc)
👍🏻Desktop/Browser GUI shows promise
👍🏻Established Brand entering the NAS Market
👍🏻Not too noisy (comparatively)
👍🏻Very Appealing retail package+accessories
CONS
👎🏻10GbE Performance was less than expected
👎🏻Crowdfunding choice is confusing
👎🏻Software (still in Beta) is still far from ready 18/4/24

UGREEN DXP8800 PLUS NASync Review – Presentation

You really do have to hand it to UGREEN. The presentation of the DXP8800 Plus is genuinely top-tier. This brand’s experience in computer accessories has clearly influenced the presentation of their NAS system, opting for glossy retail packaging that boldly showcases the system’s capabilities over a standard dull brown box.

Inside the shiny box is a well-organized shipping container, with the system secured by rigid foam and an accessory kit containing everything needed to get started. As previously mentioned, retail packaging and device protection during transit are often overlooked by brands, risking damage. Despite being largely unpopulated, except for an internal 2280 SSD for the OS, minimizing the risk of damage, the extra effort on protection is appreciated.

The DXP8800 Plus includes nearly everything needed for setup, aside from hard drives. Given the early stage of the system’s crowdfunding campaign, additional storage options may later become available.

The included kit, while basic, ensures users new to hosting their own servers have everything required.

It’s the attention to detail that impresses – from M.2 NVMe heat pads of notable quality and thickness for thermal dissipation, to the included Cat 7 network cables with high-quality gold/copper ends, differentiating them from standard cables.

Even the instruction manual, a rarity as most NAS brands now direct users online, stands out with its glossy presentation and offers more than basic setup guidance.

One thing I wanted to note (especially after reviewing the DXP4800 PLUS and DXP480T NAS systems previously) is that the DXP880 8-Bay NAS arrives with 3 years of warranty, when the bulk other devices in the series arrive with 2-Years. It’s a small but significant difference, as most users who are looking at 8-Bays of storage tend to be doing so for business-related use – so that extra year will certainly be noted and appreciated!

However, the choice of a 3rd party CWT internal power supply (PSU), though expected at this scale, given UGREEN’s reputation for high-quality power adapters and cables. While not a deal-breaker, it’s curious to see a non-UGREEN PSU used, especially when the DXP480t model reviewed elsewhere came with a branded UGREEN PSU. This inconsistency in their approach to PSUs is puzzling.

Overall, the presentation of the DXP8800 Plus from UGREEN, a newcomer to the NAS market intending to launch via Kickstarter, is exceptionally well done. Despite some accessory quality inconsistencies, the overall package is commendable for a pre-release sample. Now, let’s proceed to discuss the system’s design.

UGREEN DXP8800 PLUS NASync Review – Design

At first glance, the DXP 8800 Plus appears to be a fairly standard 8 NAS enclosure, and you might be forgiven for thinking it’s just reiterating the typical case design prevalent among numerous companies. However, there’s more to its design and efficiency than meets the eye. For starters, the external enclosure is entirely metal, enhancing heat dissipation directly from the base panel housing the M.2 modules. Additionally, UGREEN has infused the design with their unique stylistic choices, evident in the presentation of individual bays and the arrangement and accessibility of various ports and connections.

The inclusion of small design flourishes, like the rear removable mesh metallic fan panel that magnetically attaches to the casing, is particularly appreciated. While such a feature is familiar to prosumer PC cases, it’s surprisingly rare in NAS designs – puzzling, given NAS systems’ continuous operation and higher likelihood of accumulating dust and debris. Despite being a relatively minor detail, this fan cover’s presence in UGREEN’s first product impresses me aesthetically and functionally.

The internal fans are two low noise standard 92mm PC fans, that can be fully controlled in their RPM by the system software manually, or left to automatically adapt to the system’s needs.

Handling individual storage bays, however, presents a mixed reaction. The bold numeric design distinguishes it aesthetically from other NAS brands that often opt for bland, nondescript bays. The tool-less, click-and-load trays that forego the need for a screwdriver for drive installation and the inclusion of individual locking mechanisms (with keys) are commendable features.

Yet, these trays feel somewhat flimsy compared to the more robust trays found in desktop solutions from Synology and QNAP. While they secure the hard drives and align with the internal enclosure runners, the internal locking mechanism doesn’t inspire confidence in its security. The trays’ perceived cheap production quality slightly detracts from the overall positive aesthetic. Despite this, the system supports the latest 22TB hard drives (testing of 24TB Seagate Ironwolf Pro HDDs in progress), which means daily interaction with these trays will be minimal.

The main storage area features a pre-constructed PCB with eight integrated SATA and power connectors. The system documentation indicates that SAS drives are unsupported, a non-issue for this system’s scale and price point.

Upon removing the base’s metallic panel, the two M.2 NVMe SSD bays and upgradable DDR5 SODIMM ports are revealed. Space constraints make heat sink installation challenging, but UGREEN has anticipated this with the inclusion of thick heat pads in the accessory kit, facilitating heat dissipation through the external casing.

UGREEN’s entry into 24/7 service storage with the DXP 8800 Plus is noteworthy, especially for a brand new to this sector. Their effort to differentiate through design and functionality is largely successful, although the storage trays’ quality could be improved. Overall, the system’s design is a strong point, and I look forward to discussing ports and connectivity next.

UGREEN DXP8800 PLUS NASync Review – Power Consumption

The DXP8800 PLUS is a beefy system and although I was expecting the system to be a little greedy on the power consumption anyway, it was still arguably a pinch higher than I expected. Initially, UGREEN stated that the power consumption of the 2 and 4 bay systems would be (for general system load):

  • DXP2800: Standby 16.77W (2*4TB HDD + 1*256GB SSD) / DXP2800: Standby 26.92W (2*8TB HDD + 1*256GB SSD)
  • DXP4800: Standby 29.279W (2*4TB HDD + 1*256GB SSD) / DXP4800 Plus: Standby 30.608W (4*4TB HDD + 1*256GB SSD)
  • DXP4800 Plus: Standby 51.437W (4*8TB HDD + 1*256GB SSD)

Now, let’s put those numbers into perspective. Below is the power consumption of the DXP8800 PLUS NAS, populated with 4x Toshiba MG 8TB Enterprise HDDs, 4x Kingston DC600M SATA 480GB SSDs and 2x Kingston KC3000 NVMes, in both Idle and Active:

Based on the figures that UGREEN provided for the DXP4800 PLUS, the DXP8800PLUS was using twice the power. On the face of it, this seems reasonable (the latter system IS twice the scale in almost every way – also using a 10 Core i5 vs a 5 Core Pentium). Nevertheless, this is quite a hungry system and users looking at an 8-Bay 10G system like this, when moving away from more modest 2/4-Bay systems should be aware!

UGREEN DXP8800 PLUS NASync Review – Noise Levels

next up, the noise levels (always tough to show in a written article!). If you want to HEAR the noise levels of the UGREEN DXP8800 PLUS NAS, then you can head HERE to this specific section of the DXP8800 PLUS YouTube Review. Otherwise, for the reported dBa levels of the system in standby and active, use the videos below:

Standy/Idle:

Active Use, Fans on ‘FULL’:

REALLY surprised at the noise level. Given the largely metal construction of the system, I expected it to hit the early 40’s in dBa, at the very least. But it was surprisingly low ambient volume (relative to other 8-Bay NAS of course). Then there is the fact that I used a combination of smaller 8TB HDDs and SSDs, which did reduce noise levels somewhat. If I had been using more aggressive 12-14TB HDDs, then the operational noise of these more industrial built drives would have been much different  – but then we would be measuring HDD noise and not system noise.

UGREEN DXP8800 PLUS NASync Review – Ports and Connections

One of the earliest things to notice about the connectivity on offer on the DXP 8800 Plus NAS is that this system brings back support for SD cards. This may seem almost insane to the average photo and video editor, but SD card readers on NAS devices have been largely absent for almost a decade, despite enormous protestations from photo and video editors for years.

Therefore, it’s kind of impressive that UGREEN has opted to provide an SD card slot and a front-mounted USB Type-A 10Gbs connection, AND 2x Thunderbolt 4 USB-C conenctions on the DXP8800 Plus when practically every other brand in the NAS industry does not. It’s going to be a tremendously convenient feature for those wanting to ingest media directly into the system via numerous storage methods and camera systems, making it that much more convenient than many others in the market.

The front-mounted Thunderbolt 4 USB-C ports can only be used with the UGREEN DXP8800 PLUS as the ‘host’ and connected devices as ‘clients’. In ‘normal speak’, that means that these ports can only be used for accessories (storage etc) that are managed by the NAS. That means that currently you cannot use the Thunderbolt 3/4 USB-C port on your PC or Mac to connect with the NAS for a ‘Thunderbolt NAS’ connection, much as you would find from several QNAP Thunderbolt NAS (Guide on this HERE) devices.

Flipping the device around, we see that the system has even more USB ports that can be utilized by the system in a host-client relationship. That means that the UGREEN NAS system will act as the host device for connected storage drives and supported peripherals. Unfortunately, this does mean that you cannot directly connect to this device using those USB ports, and the USB 2.0 connections are pretty much exclusively designed for connecting printers and office peripherals, uninterruptible power supplies, or keyboard/mouse in KVM setups alongside the visual output.

The visual output of this system is a 4K 60 frames per second HDMI 2.0 connection (8K output is possible if you scale the memory up). The software for the UGREEN NAS system is still in beta, and currently, the HDMI output is limited to command line access.

Currently, there is no graphical user interface afforded to the HDMI output, such as you would find on a QNAP or Asustor NAS system, but as this is a relatively niche feature for many, I’m not going to give them too much of a hard time over this.

Although the lack of the Thunderbolt direct connectivity will be a blow for some, the majority of users will be much ,much more impressed with the network connectivity of the DXP8800 PLUS. The system arrives with two 10GbE network ports (which is exceptional at the under $999 price tag, at least during crowdfunding).

Just to put this into perspective, the Synology DS1823xs+ is an 8 Bay NAS that has 1x 10GbE connection (and 2x 1GbE) with a 4 Core / 8 Thread AMD Emb.CPU and arrives at $1800 without TAX. Likewise, the QNAP TVS-h874T4 arrives with several versions with 10GbE and/or Thunderbolt 4 connectivity (with Intel i3/i5/i7/i9 CPUs) and that system starts at around $1999 and can reach as high as $3999). We need to factor in that the DXP8800 Plus is a crowdfunding product (so therefore hardly comparable to traditional retail as a regular over the counter purchase), but whether you purchase it at the $974 crowdfunding or intended $1499 RRP (Realistically, I imagine it will sit at around $1299-1399 at full retail) – this is a HUGE saving on hardware and for a 10GbE ready system, exceedingly hard to beat. Remember though, HAVING 2x 10GbE is not the same as being able to fully USE 20GbE – that depends on so many factors (Shared internal PCI lanes and PCIe switches, SATA and NVMe controllers internally, as well as the actual media you choose to use to try and saturate the connection.

Nevertheless, this DXP8800 PLUS arriving with the two 10GBASE-T (Copper) connections with Aquantia controllers internally to manage it, is very appealing. But it does not stop there. The DXP8800 PLUS is one of a small % of the NASYnc series to feature a PCIe upgrade slot too. It’s a half-height slot and x4 speed (so largely going to be used for NIC upgrades), but nevertheless worked a treat.

I installed a simple, budget 2x 10GbE Intel X540 adapter from Aliexpress (found HERE) and it was immediately visible and usable in the UGREEN NAS Software:

Overall, in terms of ports and connectivity, I’m really happy with everything I found on the DXP8800 Plus, and the increased scalability in terms of improving upon the network connectivity down the line, as well as the price point of the base level of network connectivity, combined with a decent degree of functionality and modern storage expandability to boot. The lack of Thunderbolt direct connectivity is a shame, but this is already something of a rarity in the market anyway (QNAP dominate this and despite the likes of QSAN and Promise trying to emulate this previously, they have hit walls) and UGREEN do state they are investigating this at development. Overall, I am really happy with the hardware thus far. Let’s dig a little deeper.

UGREEN DXP8800 PLUS NASync Review – Internal Hardware

As mentioned earlier, it’s surprisingly confident of UGREEN to launch so many different NAS devices simultaneously for their first foray into network-attached storage. Not only have they provided several different storage scales and architectures, but they are also supporting three different internal hardware CPUs in terms of CPU. The scale in terms of price and capabilities of each system varies.

The DXP8800 Plus arrived with an  Intel i5 10-core processor (2p + 8e), integrated graphics, 20 PCIe lanes, and a maximum 55W TDP. Despite its compact SOC form, this 12th generation Intel i5 processor offers substantial power, benchmarking well against the N100 and Pentium 8505 models in other UGreen NAS models. Testing this processor, especially in this early crowdfunding prototype, presents challenges. Though UGREEN have softened their position on 3rd party OS support (and it’s impact on your hardware warranty if you pursue this), it is still not the intended USE CASE of what UGREEN state this system is to be deployed in (to verify their claims on it’s performance). See video below for more information on this:

Consequently, we’re limited in our ability to benchmark using third-party OSs or reference previous benchmarks for similar architectures. The UGreen NAS’s operating system, still in beta, requires further optimization to fully showcase what the hardware can achieve.

This processor is well-equipped with sufficient PCIe lanes to manage the 8 SATA drives and 2x M.2 NVMe SSDs, offering respectable speeds through SSH (at least on slot #1 – more on that later). The main concern with this processor selection is the lack of ECC memory support, crucial for high-speed flash systems to minimize bit errors during intensive operations.

Although SOC processors that support ECC are rare, especially from Intel, using one for this system and potentially for the DXP8800 Plus could significantly impact the price and development timeline. Nevertheless, this CPU is arguably the best choice for such a compact system in 2024, balancing power efficiency, heat management, and performance capabilities.

Arriving with integrated graphics, supporting up to 64 gigabytes of memory (arriving with 8GB of DDR5 SODIMM and two slots), there is a lot to like here. It is especially surprising when you realize that the brand already provides closely priced N100 and Pentium models next to this device in UGREEN’s NAS portfolio. This processor performs exceedingly well with Plex Media Server and, thanks to those 20 lanes, also means there’s a decent spread of available hardware architecture across the whole device.

But do keep in mind that this system does not support ECC memory. Indeed, none of the UGREEN systems support ECC memory, and although they make a point of highlighting the on-die checks associated with DDR5, most experienced storage enthusiasts tend to prefer traditional ECC memory support. Nevertheless, 8GB is a good amount of memory to start with, and it’s great to know that you are not locked in with presoldered and fixed memory on the board, which is a move often used by more economical brands to save some money and dedicate lanes more efficiently. The layout of the internal architecture is still yet to be confirmed at the time of writing this review, but digging a little into the backend via SSH revealed that each of the M.2 NVMe slots on the base of this system are Gen 4 x 4.

However, further digging into the 2nd M.2 slot showed that it has been downgraded the 8GT/s x2 :

Not entirely sure what to make of this, as this IS a prototype review unit. But it does seemingly though a little initial shade on the whole ‘two Gen 4×4 slots’. I will need to investigate this further with the brand and when I get a further update on this, I will let you know by updating the article here. Meanwhile, the OS SSD bay that hosts the UGOS NAS software arrives on that Phison E13 Gen 3 SSD, that is downgraded the Gen 3×1 (SO, SUB 1,000MB/s performance – which is fine for the Operating System SSD, but does mean that data passing through it (or at least managed to a large degree) might be potentially bottlenecked.

So, how this all separates out on the system chipset and whether these are being delivered into PCIe switches to spread the architecture out for the rest of the system storage, double network connectivity, and dedicating lanes to all those available connections, is definitely an area that leaves pause for thought.

(image below from other UGREEN NAS Systems)

Which I had difficulty identifying, but I suspect is a Marvell AQtion Aquantia AQC113/AQC114/AQC114CS/AQC115Cs, comprising (from official pages) a high-performance,Scalable mGig, Ethernet MAC+PHY Controllers designed to support the following network rates: 10GBASE-T/5GBASET/ 2.5GBASE-T/1000BASET/100BASE-TX/10BASE-Te. When equipped with a PCI Express Gen 4 x4, this family of Scalable mGig Ethernet MAC+PHY Controllers easily handle the 10 GbE line-rate performance. The AQC113, AQC114, AQC114CS, AQC115C device family combines a mGig Ethernet MAC Controller with a full-reach, low-power, highperformance, multi-gigabit, single-port Gen 4 Ethernet Alaska PHY transceiver into a single, monolithic device that is designed using the latest 14nm, multi-gate, FinFET process technology.

(image below from other UGREEN NAS Systems)

The USB controller/manager appears to be an ASM1543, (from the ASmedia pages) a one Four to two differential channels mux switch with integrated Type-C Configuration Channel Logic Circuitry, using for USB3.1 type-C mux and CC detection application. The signal performance of mux switch is up to 10Gbps SuperSpeedPlus USB bus with low insertion loss and return loss, and it also supports USB plug orientation, configurable as DFP role or UFP role through the setting of strapping pins, and implementing the strapping for the setting/detection of Type-C current mode, following USB3.1 Revision 1.0 and USB Type-C Connector and Cable Revision 1.3 standard specification.

(image below from other UGREEN NAS Systems)

Next, we find a Richtek RT3624BE, (from the manf pages) a synchronous buck controller which supports 2 output rails and can fully meet Intel IMVP9.1 requirements. The RT3624BE adopts G-NAVPTM (Green Native AVP) which is Richtek’s proprietary topology derived from finite DC gain of EA amplifier with current mode control, making it easy to set the droop to meet all Intel CPU requirements of AVP (Adaptive Voltage Positioning). Based on the G-NAVPTM topology, the RT3624BE features a new generation of quick response mechanism (Adaptive Quick Response, AQR) to optimize AVP performance during load transient and reduce output capacitors. The RT3624BE integrates a high accuracy ADC for platform and function settings, such as ICCMAX, switching frequency, over-current threshold or AQR trigger level.

(image below from other UGREEN NAS Systems)

In terms of the SATA storage management, I found a ASMedia ASM116 SATA host controller(AHCI). (TBC) Which is upstream PCIe Gen3 x2 and downstream eight SATA Gen3 ports. It’s a low latency, low cost and low power AHCI controller. With four SATA ports and cascaded port multipliers, ASM1164 can enable users to build up various high speed IO systems, including server, high capacity system storage or surveillance platforms.

(image below from other UGREEN NAS Systems)

Earlier in March when I was testing the (late alpha, early Beta) version of the NAS software, system and services, the performance numbers I got were not hugely encouraging internally. However, there have been numerous improvements on the system software and I am pleased to confirm that the M.2 NVMe slot 1 was indeed 4×4 bandwidth and that some brief 1GB transfer/creation testing showed some early 5.5GB/s benchmarks on the Gen 4×4 SSD I has inside the system.

Now we cannot rule out the impact of caching internally and these tests are NOT reflective of everyday (i.e non synthetic) use, but it was definitely an encouraging sign. However, when I tried to repeatedly move 1GB of data between each of the NM,2 NVMe, the performance would drop down to 1.1-1.5Gb/s, which further suggested some lane sharing and a possible bottleneck by a controller and/or that downgrade perhaps. Again, this is a beta software/system and UGREEN repeated that this system is still undergoing optimization.

External performance over 10GbE was also an area that I really, REALLY hope this is sees significant optimization. I was hitting a bottleneck of around 650-700MB/s on upload and download (on a 10Gbe / 1,000MB/s connection). The performance numbers below were over 10GbE (with the MTU set at 1500 – As the software is currently not allowing me to scale it to 9000 MTU/Jumbo frames). Below is the tests for 4x 8TB Toshiba HDDs in RAID 5, 4x Kingston DC600M SATA SSDs in RAID 0 and 1x Kingston KC3000 Gen4 NVMe SSD.I then went ahead and conducted a windows 10GbE transfer to the RAID 5 array:

Further testing confirmed performance dips when transferring data between SSDs, indicating a shared pathway. Despite this being a pre-release sample, and acknowledging potential future optimizations, the observed SSD performance, though still faster than many market alternatives, fell comparatively short of expectations given the hardware capabilities (though still higher than the majority of M.2 SSD performance offered by other brands providing HDD SATA + M.2 solutions right now).

The UGREEN NAS’s software, still in beta, promises further insights into the brand’s direction with their NAS solution and its accompanying software and services, warranting a closer examination as development progresses.

UGREEN DXP8800 PLUS NASync Review – Software

At the time of writing, the UGREEN NAS software is still in beta, with the mobile application is live now. Reviewing the software included with the DXP8800 Plus—as a final product—feels somewhat premature. The NASsync software beta reveals many baseline functions and long-term plans, detailed in the video below in our initial overview and first impressions of the UGREEN NAS software:

You can read the MASSIVE Software review (covering the Desktop and Mobile experience) HERE on the NASCompares Review Article.

Alternatively, you can watch the video version of the UGREEN UGOS NAS Software Beta Review in the video below:

The TL;DR on the UGREEN NAS software (UPDATED)

it’s on track to become a smooth and user-friendly experience, comparable to giants like Synology and QNAP, especially in terms of the web browser experience. Unlike opting for the complexity of TrueNAS or the streamlined, container-focused UI of UnRAID, the UGREEN NAS software is more akin to Synology DSM. The foundation is clearly laid out for expansion in terms of features and tools for the user’s disposal. However, there are notable absences of baseline applications such as container or virtual machine support, and a multi-tiered backup solution within the web GUI (though the UGREEN NAS mobile and desktop clients are in development, expected to preview in March). Basic services for file management, shares, user account control, and an app center—soon to be linked to a repository—are all user-friendly but present some inconsistencies, likely due to its beta status and ongoing development. The physical product may be closer to final development, but the software needs more time for optimization. SMB services were less consistent than desired, and settings changes sometimes didn’t save or recall correctly. This is common for beta software finding its footing, yet it’s important to note that the hardware feels more refined than the software at this stage, months before user delivery. In brief:

What I liked:

  • Intuitive UI with services located logically and responsive controls.
  • The mobile application for iOS and Android is one of the best I have ever used in NAS!
  • Baseline services such as network interface management, user account control, firewall handling, and SSH interface control are all present.
  • A clearly defined app center awaiting connection to an online repository.
  • Helpful tips and guidance are available on most pages, aiding new users.
  • Support for modern services like SMB3 multi-channel and domain services in the beta.
  • Clear account and resource management accessible from the desktop, likely appealing to most users.
  • The inclusion of a remote access relay service and UGREEN account creation from day one, simplifying remote access for new users with built-in firewall and domain tools.
  • UPDATE 5/4/24 – The HDMI output is now full controllable via the mobile application and is intiuative
  • UPDATE 5/4/24 – A Docker application has now been added with access to numerous repository options!
  • UPDATE 5/4/24 – SSH is now disabled by default

What I disliked:

  • Absence of two-factor authentication in the software.
  • Lack of virtualization applications at this stage.
  • Sporadic SMB performance.
  • The Security Advisor tool is only suitable for Antivirus and Anti-Maleware protection, not to scan the system for security weaknesses and advisory actions
  • The HDMI output cannot be used by the desktop/browser user to the same extent as the mobile application + cannot be used by container tools (Plex, Home Automation, etc)
  • In-progress language integration, leading to occasional default displays in Chinese or error messages in Chinese despite English settings.

Improvements needed:

  • Expansion of app integration and desktop client tools for easier system-client bridging.
  • Introduction of a default application for device discovery on the local network, a basic service offered by many NAS brands.
  • More information on UGREEN account and remote access security.

Acknowledging this is a beta, it’s fair to reserve full judgment until the software fully rolls out. As it stands, this beta is promising yet lacks some established NAS software fundamentals. Hopefully, we’ll see significant advancements as the release approaches.

UGREEN DXP8800 Plus NAS Storage Review – Verdict and Conclusion

Much like the rest of the NASync series, the UGREEN DXP8800 PLUS 8-Bay NAS is incredibly good value in terms of hardware and, if you are looking for the very best desktop NAS hardware for the price point available in the market – the DXP8800 PLUS is truly unbeatable in its specifications, build quality and overall physical presentation. Even going full ‘DiY’ and trying to build a system of this calibre yourself (case, cables, i5 embedded mobo, 2 port 10GbE card, 2 NVMe, 8 SATA, case, cooling, etc), you would struggle to beat the sub $999 of this system by a meaningful margin. Add to this the fact that UGREEN have now softened their stance on 3rd party NAS OS’ on their NAS devices having no aggressive impact on your 3-year hardware warranty has won a lot more users over, as the DXP8800 PLUS becomes the perfect TrueNAS or UnRAID NAS for users who don’t want the hassle of building from scratch, chasing multiple warranty’s and silicon paste under the fingernails! Genuinely, it is impossible to fault the DXP8800 PLUS on a hardware level (it’s not even that noisy, compared to other 8-Bay NAS in the market at least).

When it comes to software and performance, however, things are a little more complicated. The UGREEN NAS software (UGOS) is still very much in beta, and it feels likes it. The system (at time of writing) has still yet to complete initial crowdfunding and development of the software is still on-going (so we are still judging a software OS that hasn’t finished). But nevertheless, the absence of services such as 2 factor authentication, WORM, a comprehensive security monitor, volume encryption, a virtual machine hypervisor, broader 3rd party cloud sync and backup tools, etc – the absence of these (as well as inconsistencies in the software and performance, that arguably are possibly related to it’s beta status) lead to it being hard to recommend the DXP8800 PLUS on a software level. However, this system will not see physical fulfilment to backers till at least June/July at the very earliest, which is still a decent amount of time to polish the software and roll out beta’s of individual services that are promised on the UGREEN roadmap. Perhaps you are looking at the DXP8800 PLUS series for TrueNAS/UnRAID/OMV etc, or simply to set it up for local SMB storage for your backups and then use the docker app to run Plex. For those users, the DXP8800 is an absolute bargain. Just remember that we are still talking about Kickstarter and crowdfunding (still an odd move by such a big brand) and therefore this needs to be treated as such, not comparable to traditional retail! Overall, I am hugely impressed and look forward to seeing where this system, UGOS and UGREEN go in the exciting world of NAS in the next year or two. The DXP8800 PLUS is a BEAST of a NAS in terms of hardware, but the software is still WiP.

PROS of the UGREEN DXP8800 PLUS NAS CONS of the UGREEN DXP8800 PLUS NAS
PCIe Expandability
8 HDDs + 2x Gen 4 M.2 in 1 box under $999
Good Balanced CPU choice
10GbE Dual Ports!
An SD Card Slot (wierdly rare!)
10/10 Build Quality
Great Scalability
Fantastic Mobile Application (even vs Synology and QNAP etc)
Desktop/Browser GUI shows promise
Established Brand entering the NAS Market
Not too noisy (comparatively)
Very Appealing retail package+accessories
10GbE Performance was less than expected
Crowdfunding choice is confusing
Software (still in Beta) is still far from ready 18/4/24

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

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UGREEN NASync DXP480T NAS Review

Par : Rob Andrews
5 avril 2024 à 15:00

UGREEN DXP480T NASync SSD NAS Review

What exactly IS the DXP480T? Ever since UGREEN launched their NASync range of NAS devices on Kickstarter, there has been a lot of interest in this computer accessories and peripheral company making its big move into Network Attached Storage. No doubt hoping to challenge this market’s leaders Synology and QNAP, UGREEN have revealed a 6 system series (the DXP range) and although the first 5 of them are interesting enough, it is the compact yet powerful NVMe Flash-equipped NASync DXP480T that has drawn many a hungry I.T user’s eye! Arriving with a 10 Core Intel i5 Processor, DDR5 memory, PCIe Gen 4 Architecture, 4x m.2 2280 NVMe SSD bays, 10GbE networking, Thunderbolt 4 ports and Wifi 6E connectivity – There is ALOT crammed into this tiny little box! Add to this the ‘still in development’ UGOS NAS software that is included with the system and the $479-519 price tag for early access on Kickstarter (going up to $799 RRP when it hits ACTUAL retail) and what you have here is a fantastic proposition for photo and video editors that are looking for a small footprint, low noise, but high-performance private server. But is it too good to be true? Is there too much hardware in there to stay cool? And why is a big brand like UGREEN turning to crowdfunding? Let’s discuss the DXP480T and whether it deserves your money and your data.

Note – The YouTube Review of the DXP480T NAS is Available HERE

Ugreen DXP480T NAS Review – Quick Conclusion

There is ALOT of like her in the UGREEN DXP480T Flash NAS! Right now there is little to no alternative to this product in the market. Flash/SSD NAS has been around for a long time and even M.2 NVMe NAS systems have been cropping up in one form or another for 2+ years. But desktop and home-accessible M.2 NVMe Flash NAS solutions? Barely any. Notable alternatives such as the storage-rich Asustor Flashstor 6 / 12 Pro or the performance-rich QNAP TBS-464 or TBS-h574TX have been launched in the last 12 months, but the DXP480T is more powerful than the former and less expensive than the latter. However UGREEN and it’s DXP/NASync series are still very, VERY new in the market (green?) and alongside their NAS software being still a good distance away from fully stable, the choice to launch this new series of devices on crowdfunding is still a little puzzling for 12-14 year established brand in the tech sector. The system is fantastically compact, powerful for the scale, very rich in hardware features and all of this rollout out on a price tag at both early backer Kickstarter and eventual retail RRP that is highly challenging to beat!

But this is still a product that is not finished yet and therefore we need to keep that in mind! If this NAS an unfinished game, it is not ‘Cyberpunk’ or No Man Sky’ levels of incomplete – but it is still a good 20-30% unfinished in terms of features and optimization. I will be certainly keeping an eye on UGREEN as they progress, and hopefully they will challenge the status quo of Synology and QNAP right now, but we will have to wait and see. Bottom line, the DXP480T is 100% the BEST M.2 NVMe NAS system for it’s scale in terms of hardware, it’s just the rest of the software development going through the usual beta testing that is holding it back from greatness. Recent softening by UGREEN with regard to users installing 3rd party operating systems (TrueNAS, UnRAID, Open Media Vault, Proxmox hypervisor, etc) with regard to hardware warranty has definitely resolved/calmed the apprehension by many users though, so the beta software hurdle might not even be an issue for you. The crowdfunding still at has 30 days left (at the time of writing) and 9,800 backers pledging over $4,00,000 of funding seems to indicate this! But as always, this is crowdfunding and not traditional retail, so use caution! The DXP480T is a solid and unique system and I hope to talk even more about this and UGREEN spin-offs in future!

SOFTWARE - 7/10
HARDWARE - 10/10
PERFORMANCE - 7/10
PRICE - 10/10
VALUE - 9/10


8.6
PROS
👍🏻xceptional Hardware for the Price4 x M.2 NVMe Flash system at this scale+price is fantastic!
👍🏻Great CPU Power vs Efficiency in the i5-1235u
👍🏻10GbE as standard is excellentWiFi 6E adds an extra and variable access method10/10 Build Quality
👍🏻Great Scalability
👍🏻Fantastic Mobile Application (even vs Synology and QNAP etc)
👍🏻Desktop/Browser GUI shows promise
👍🏻Established Brand entering the NAS Market
👍🏻Low Noise
👍🏻Very Appealing retail package+accessoriesThunderbolt 4 connectivity ensures FAST local backups
👍🏻The Operating System SSD does not occupy a storage bay (extra 2242 m.2 SSD included)
CONS
👎🏻10GbE Performance was bit underwhelming
👎🏻Crowdfunding choice is confusing
👎🏻Software (still in Beta) is still far from ready 22/3/24
👎🏻Only 1x Physical Network port means no wired failover
👎🏻Although 2 of the slots are 4x4 Speed, hardware lane limits mean 2 of the slots are 3x2

Ugreen DXP480T NAS Review –  Retail Package

The retail kit for this system arrives impressively polished for a product still in its crowdfunding phase, featuring a well-decorated and well-presented retail package that efficiently packs a surprising amount of equipment into a modestly sized box.

Upon opening the stylish retail package, you’re welcomed by the system itself, encased in a protective matte plastic wrap. Remarkably compact for a four-bay (technically five) NAS system, it’s slightly larger than a mini PC, making it one of the smallest NAS systems reviewed on NAS compares.

The kit is comprehensive, excluding storage, including a gold-tipped Ethernet cable, thermal pads for M.2 NVMe SSD bays, extra screws, a setup manual, warranty information, and an external PSU.

Notably, the system comes with an official UGreen 140W PSU, reflecting the brand’s reputation for quality power supplies. The inclusion of first-party designed and branded components emphasizes the product’s proprietary nature, distinguishing it from rebranded hardware.

The entire retail kit’s presentation is thoroughly executed, showcasing a thoughtful design even in details like the instruction booklet—a feature many brands have phased out.

 

Every component’s quality is top-notch, setting the stage for a discussion on the DXP480T NAS’s design.

Ugreen DXP480T NAS Review – Design

At a casual glance, you might easily assume that the DXP480T is a mini PC masquerading as a NAS. Given the influx of SOC-powered mini PCs from Eastern brands at low prices, this assumption wouldn’t be far-fetched. However, the DXP480T’s design is meticulously tailored to NAS functionality, with internal components arranged to optimize heat dissipation across its M.2 NVMe slots. This compact unit measures just 17.9cm x 14.2cm x 5.2cm, yet manages to house four M.2 2280 slots and an additional internal 2242 M.2 slot for the UGreen OS, making it one of the smallest NAS systems reviewed here on NAScompares and around half a kilo in weight!

Despite its compact size, the DXP480T does not support hot swapping due to its closed physical enclosure and the nature of M.2 drives, though E1.S drives are starting to challenge this norm. The chassis design is a balanced act of 50% active airflow and 50% heat dissipation, featuring plastic outer edges and a top composed of multiple heat dissipation panels connected to the internal hardware, alongside a large heatsink base with two built-in laptop-scale fans. This design emphasizes cleanliness and efficiency, given its storage capacity.

UGreen’s branding is prominent throughout, establishing a distinctive ‘house style’ for the NASync/DXP series right out of the gate. The system’s dimensions (18cm wide, 14cm deep, and 5.5cm tall, including rubber feet) enhance its appeal, offering a streamlined aesthetic without sacrificing functionality.

The fan-assisted panel, secured by two screws, hinges off to reveal the NVMe storage and the intricately designed heat dissipation panel surrounding it. Despite the limited physical space, UGreen has ingeniously incorporated ventilation from nearly every angle, maximizing passive airflow through mesh-covered vents on four of the system’s six sides.

This setup exposes four M.2 SSD slots, distinguished by build quality and clarity in design. However, the use of external face panels for active cooling restricts the use of SSDs with their own heatsinks. UGreen includes high-quality heat pads that align perfectly with SSD chips, compensating for this limitation.

Internally, the slots are divided into two speeds, likely due to the processor’s PCI lane availability, offering Gen 4 x 4 for the first two slots and PCIe Gen 3 x 2 for the remaining two. This strategic decision, driven by necessity, positions the DXP480T favorably against competitors, even if it means accepting some compromises in SSD speeds.

The minimalistic design extends to the system’s front, featuring only a single LED for power, omitting front-mounted USB ports for local backups. This choice, likely a trade-off for internal design efficiency, may disappoint some users looking for more convenient connectivity options.

In summary, the DXP480T’s design impresses with its compact form factor, efficient heat management, and thoughtful branding. While not without its limitations, particularly in external connectivity, UGreen’s meticulous attention to detail positions this NAS as a compelling option for users prioritizing sleek design and effective thermal management.

Ugreen DXP480T NAS Review – Ports and Connections

As previously mentioned, the DXP480T’s ports and connectivity are located at the system’s rear, which results in a somewhat crowded arrangement and necessitates a few compromises.

One significant compromise concerning the device’s ports is its network connectivity. The system features a default 10GbE over a copper RJ45 connection, offering potential bandwidth of up to 1000 megabytes per second. This feature stands out, especially when considering the device’s competitive pricing compared to other NAS devices released in the last two years. However, the downside is that this is the sole physical network port, limiting options for failover or assigning service priorities to different IPs and devices.

The system compensates for this single network port to some extent with wireless connectivity.

An internal M.2 Wi-Fi card connector houses a Wi-Fi 6E network adapter and two antennas, supporting both host and client interfaces.

However, the current beta version of UGreen’s UGOS NAS software does not stably support this feature, and full development completion is still pending.

Additionally, the DXP480T offers Thunderbolt 4 connectivity via two USB-C connections. While Thunderbolt-enabled NAS devices are becoming popular in post-production environments, the DXP480T’s Thunderbolt ports are limited to host use, not supporting direct connections to Mac or Windows devices as clients. UGreen is exploring options to enable two-way communication for these ports. The device also includes USB 3 and USB 2 connections for storage and peripherals, and while direct host-client interfacing over USB is not supported, these connections add to the system’s versatility. However, the lack of a front-mounted USB port for easy local backups is a notable omission.

There is also an HDMI output, however at this time it can only be used for multimedia via the UGOS and is actioned via the mobile application (with doubles as a remote control). Unfortunately, this is not possible via the desktop/browser GUI and also HDMI access as a parallel GUI (either via an app in the docker/container app, a 3rd party media app like Plex/Emby/Jellyfin or an official HDMI GUI Portal that is comparable to HD Station from QNAP or Asustor Portal)

Despite these limitations, the inclusion of 10 GBE and basic Thunderbolt connectivity in such a compact NAS device, at a competitive price point, is commendable. However, the potential long-term system temperature remains a concern.

Ugreen DXP480T NAS Review – Internal Hardware

When it comes to any kind of NAS system that focuses on SSD media, the internal hardware and layout of the system are paramount. SSD media, when overheated, will inevitably throttle, affecting both its performance and that of the surrounding system. Essentially, heat is the Achilles’ heel of flash SSD systems, and given the DXP480T’s compact size, significant effort will need to be made to manage this.

Equipped with a 10-core i5 processor, 8GB of DDR5 memory, ample storage bays, a dedicated OS SSD, a Wi-Fi card, and a 10G controller, it’s a challenge to fit all this into such a small enclosure. Initially, removing two screws around the storage media bays reveals a plastic layer.

Within, we find each of the individual 2280 M.2 NVMe slots. We also discover the SODIMM DDR5 memory slots, one of which is populated by a Samsung DDR5 memory module. Although the system doesn’t support ECC memory, it benefits from the native DDR5 support for on-die error correction. Nonetheless, many storage enthusiasts will likely be disappointed by the lack of ECC support in a flash server system.

As previously mentioned, the system includes a Wi-Fi 6 Intel wireless adapter connected to two internal antennas that encircle the system. It’s a tidy setup, and barring an upgrade to Wi-Fi 7 in the future, there’s little need for changes. It’s debatable how many users will utilize the 1.2Gbps connectivity offered by Wi-Fi 6E; though technically faster than traditional gigabit LAN, effective use requires close proximity. Despite this, it offers a form of failover for this system with a single physical ethernet connection.

The system also arrives with the UGreen NAS software pre-installed on a 2242 Phison E13 controller SSD, set in a Gen 3 x4 slot. Choosing to install the OS on a dedicated SSD, rather than through an eMMC or USB drive, will please some and annoy others. Typically, NAS brands use a bootloader on a small internal drive to install the OS on the main storage array, affecting the system’s performance based on the internal storage media used. Opting to install the OS directly onto an SSD ensures that system services and software run independently, not impacting the performance of the storage media, allowing for operation with new disks if necessary. However, this also means the OS drive lacks backup or redundancy, rendering the system inoperable should the drive fail, potentially damaging the storage media during intense operations. There are pros and cons, but overall, it seems preferable for the system software and services to reside on their dedicated SSD or partition.

Removing additional screws unveils the system’s core. It’s astonishing how much is packed into such a compact enclosure! The heart of the DXP480T features a custom micro-ITX board, housing an Intel i5 10-core processor (2p + 8e), integrated graphics, 20 PCIe lanes, and a maximum 55W TDP. Despite its compact SOC form, this 12th generation Intel i5 processor offers substantial power, benchmarking well against the N100 and Pentium 8505 models in other UGreen NAS models.

Testing this processor, especially in this early crowdfunding prototype, presents challenges. The DXP480T, like the rest of the UGreen NAS line-up, doesn’t officially support third-party OS installation without voiding the warranty. Consequently, we’re limited in our ability to benchmark using third-party OSs or reference previous benchmarks for similar architectures. The UGreen NAS’s operating system, still in beta, requires further optimization to fully showcase what the hardware can achieve.

This processor is well-equipped with sufficient PCIe lanes to manage the four M.2 NVMe SSDs, offering respectable speeds through SSH. The main concern with this processor selection is the lack of ECC memory support, crucial for high-speed flash systems to minimize bit errors during intensive operations.

Although SOC processors that support ECC are rare, especially from Intel, using one for this system and potentially for the DXP8800 Pro could significantly impact the price and development timeline. Nevertheless, this CPU is arguably the best choice for such a compact system in 2024, balancing power efficiency, heat management, and performance capabilities.

UGREEN DXP480T NASync NAS Tests

The Noise level of the system when in operation is very low and is genuinely only noticeable during busy periods when the twin base mini laptop style fans kick in. Here are the dB levels of the system when in idle/standby:

UGREEN DXP480T IDLE/STANDBY NOISE:

And here is the noise level of the system when the fans are in full active/use:

UGREEN DXP480T ACTIVE USE / FULL FAN NOISE:

The construction of the DXP480T flash NAS deserves high praise. Rather than modifying a mini PC case, UGreen designed a compact flash system from scratch, demonstrating considerable care and attention to component placement. The hardware is undoubtedly attractive, further emphasized by our deep dive into this and the DXP4800 Plus models. Yet, the performance and capabilities of the software remain to be seen.

Ugreen DXP480T NAS Review – Performance & Software

The performance of the UGREEN DXP480T is something of a mixed bag. Clearly, compromises have needed to balance between the hardware resources on offer here and to keep the system’s smaller scale. For example, the 2x Gen 4×4 slots are only possible thanks to the scaling back of the 2x Gen 3×2 slots. They COULD have scaled all the slots (with a decent enough PCIe switch/controller) to all be 3×2 via bifurcation, but I think I prefer the 2 higher-performing slots at least giving me the chance to hit 5-7GB/s. I do wonder what they mean for those who plan on spreading a RAID 5 on the 4 M.2 NVMes – as this effectively means you have 2 drives with more bandwidth and irregular write across the 4 disks potentially (though realistically, it will just end up capping at the speed of drives 3 and 4). The performance of the DXP480T Flash system can be broken down into 2 main areas. Internal Performance and External Performance.

The Storage manager of UGOS features it’s on benchmarking tools that can be used per drive. The initial performance when I was using an early version of the software was severely unoptimized, but regular updates for the UGOS beta has rolled out almost weekly and with each, there has definitely been improvements in the system responsiveness and the performance of the drives. At the most recent test of the software, the Gen 4×4 slots of the system (populated with Phison E18 4×4 M.2 NVMes from Seagate Firecude 530 and Addlink A95) were hitting 5,100-5,500MB/s (5.5GB/s) performance. This is still around 1000MB/s less than what these drives are capable of (factoring in the mobile SoC processor and 8GB RAM), but as the software and services are still in beta, this performance might continue to improve throughout development. Then I ran the same test on the PCIe Gen 3×2 slots on the DXP480T. These ports were populated by Teamgroup T-Force Gen 3×4 SSDs, which have a reported 3,100MB/s performance when used in a x4 slot. However, as slot 3 and 4 of the DXP480T are Gen 3×2, I wondered how this would shake out. I was pleased to see a speed of 1.5-1.8GB/S – exactly what I wanted to see!

Then I accessed the system via SSH and used putty to directly benchmark the SSDs over cl. There was definitely some internal caching taking place in the early tests, however, the performance was still averaging around 5.5-6GB/s, which was very pleasing.

However, in order to ascertain if the SSDs in slots 1 and 2 were sharing any controller/switch (maybe even a larger lane being separated into the other 2 slots) I actioned data transfer between SSD 1 and SSD 2. The speed unsurprisingly halved, but was still much, much between the 1-1.5GB/s I encountered when performing this test 2 weeks and 2 firmware updates ago! Now I was hitting 2.5-3GB/s. For internal bandwidth saturation internally on this scale, that is still pretty good.

Then I performed numerous Windows 10GbE transfer tests. The Windows transfer of 20GB of data hit a clean 1,000MB/s saturation when I was using synthetic testing, but traditional transfers on Read activity (to my Windows 10, Gen 4×4 SSD OS Client) peaked at 550MB/s, but the Write was a little under 500MB/s. This decreased fairly rapidly over sustained performance as very clear oversaturation took hold. Upon raising this with the brand in advance of this review for comment, UGREEN told me that SMB performance and transfers are still undergoing optimization. I hope this is the case!

This continued to be the performance mark when I ran an AJA benchmark.

Crystal disk was run twice (using 2 different file size scales, 64MB and 1GB) and once again Read largely saturated the connection, whilst Write was still only 50-65% saturating the available 10GbE bandwidth.

Then I ended on an ATTO Diskbenchmark test that was..frankly.. wild! It was a fairly consistent 700-800MB/s on average, but the perpetual and sustained performance of ATTO benchmarks to the system definitely revealed some of the areas where optimization is still needed and the system was quickly oversaturated (fans ramping up quickly, the memory use very high for the comparatively simple task).

There is definitely some good performance potential here in the DXP480T – as long as UGREEN continue to improve and optimize. This is a prototype review unit (i.e a review unit provided prior to crowdfunding) and certainly feels that way – but numerous software patches that arrived BEFORE the crowdfunding arrived that improved things granularly and I have no reason to  believe that this will not continue from now till when/if the system begins fulfilment at crowdfunding and eventual full retail. Watch the video below to see the tests in full (it skips ahead directly to the testing):

Click Below to SKIP AHEAD to the Performance Testing of the DXP480T NAS

At the time of writing, the UGREEN NAS software is still in beta, with the mobile application is live now. Reviewing the software included with the DXP480T —as a final product— feels somewhat premature. The NASsync software beta reveals many baseline functions and long-term plans, which you can watch in the video version of the UGREEN UGOS NAS Software Beta Review in the video below:

You can read the MASSIVE Software review (covering the Desktop and Mobile experience) HERE on the NASCompares Review Article.

Regarding Power Consumption Tests of the UGREEN DXP480T NAS

NOTE – Power consumption tests were performed on the DXP480T during an earlier software beta revision. However, 3 further software and system service updates have been issued since these power consumption tests were performed 3 weeks ago and UGREEN (and a fellow YouTube Reviewer) have stated that this has improved the power efficiency of the system. Therefore in the interests of fairness (as the performance testing was performed on this later software revision (v1.0.0.0334), I have withdrawn my power test result and will be retesting soon and presenting it here + in a later video, as time allows.

The TL;DR on the UGREEN NAS software

The software is on track to become a smooth and user-friendly experience, comparable to giants like Synology and QNAP, especially in terms of the web browser experience. Unlike opting for the complexity of TrueNAS or the streamlined, container-focused UI of UnRAID, the UGREEN NAS software is more akin to Synology DSM. The foundation is clearly laid out for expansion in terms of features and tools for the user’s disposal. However, there are notable absences of baseline applications such as container or virtual machine support, and a multi-tiered backup solution within the web GUI (though the UGREEN NAS mobile and desktop clients are in development, expected to preview in March). Basic services for file management, shares, user account control, and an app center—soon to be linked to a repository—are all user-friendly but present some inconsistencies, likely due to its beta status and ongoing development. The physical product may be closer to final development, but the software needs more time for optimization. SMB services were less consistent than desired, and settings changes sometimes didn’t save or recall correctly. This is common for beta software finding its footing, yet it’s important to note that the hardware feels more refined than the software at this stage, months before user delivery. In brief:

What I liked:

  • Intuitive UI with services located logically and responsive controls.
  • The mobile application for iOS and Android is one of the best I have ever used in NAS!
  • Baseline services such as network interface management, user account control, firewall handling, and SSH interface control are all present.
  • A clearly defined app center awaiting connection to an online repository.
  • Helpful tips and guidance are available on most pages, aiding new users.
  • Support for modern services like SMB3 multi-channel and domain services in the beta.
  • Clear account and resource management accessible from the desktop, likely appealing to most users.
  • The inclusion of a remote access relay service and UGREEN account creation from day one, simplifying remote access for new users with built-in firewall and domain tools.
  • UPDATE 5/4/24 – The HDMI output is now full controllable via the mobile application and is intuitive
  • UPDATE 5/4/24 – A Docker application has now been added with access to numerous repository options!
  • UPDATE 5/4/24 – SSH is now disabled by default

What I disliked:

  • Absence of two-factor authentication in the software.
  • Lack of virtualization applications at this stage.
  • Sporadic SMB performance.
  • The Security Advisor tool is only suitable for Antivirus and Anti-Maleware protection, not to scan the system for security weaknesses and advisory actions
  • The HDMI output cannot be used by the desktop/browser user to the same extent as the mobile application + cannot be used by container tools (Plex, Home Automation, etc)
  • In-progress language integration, leading to occasional default displays in Chinese or error messages in Chinese despite English settings.

Improvements needed:

  • Expansion of app integration and desktop client tools for easier system-client bridging.
  • Introduction of a default application for device discovery on the local network, a basic service offered by many NAS brands.
  • More information on UGREEN account and remote access security.

Acknowledging this is a beta, it’s fair to reserve full judgment until the software fully rolls out. As it stands, this beta is promising yet lacks some established NAS software fundamentals. Hopefully, we’ll see significant advancements as the release approaches.

Ugreen DXP480T NAS Review – Verdict and Conclusion

There is ALOT of like her in the UGREEN DXP480T Flash NAS! Right now there is little to no alternative to this product in the market. Flash/SSD NAS has been around for a long time and even M.2 NVMe NAS systems have been cropping up in one form or another for 2+ years. But desktop and home-accessible M.2 NVMe Flash NAS solutions? Barely any. Notable alternatives such as the storage-rich Asustor Flashstor 6 / 12 Pro or the performance-rich QNAP TBS-464 or TBS-h574TX have been launched in the last 12 months, but the DXP480T is more powerful than the former and less expensive than the latter. However UGREEN and it’s DXP/NASync series are still very, VERY new in the market (green?) and alongside their NAS software being still a good distance away from fully stable, the choice to launch this new series of devices on crowdfunding is still a little puzzling for 12-14 year established brand in the tech sector. The system is fantastically compact, powerful for the scale, very rich in hardware features and all of this rollout out on a price tag at both early backer Kickstarter and eventual retail RRP that is highly challenging to beat! But this is still a product that is not finished yet and therefore we need to keep that in mind! If this NAS was an unfinished game, it is not ‘Cyberpunk’ or No Man Sky’ levels of incomplete – but it is still a good 20-30% unfinished in terms of features and optimization. I will be certainly keeping an eye on UGREEN as they progress, and hopefully they will challenge the status quo of Synology and QNAP right now, but we will have to wait and see. Bottom line, the DXP480T is 100% the BEST M.2 NVMe NAS system for it’s scale in terms of hardware, it’s just the rest of the software development going through the usual beta testing that is holding it back from greatness. Recent softening by UGREEN with regard to users installing 3rd party operating systems (TrueNAS, UnRAID, Open Media Vault, Proxmox hypervisor, etc) with regard to hardware warranty has definitely resolved/calmed the apprehension by many users though, so the beta software hurdle might not even be an issue for you. The crowdfunding still at has 30 days left (at the time of writing) and 9,800 backers pledging over $4,00,000 of funding seems to indicate this! But as always, this is crowdfunding and not traditional retail, so use caution! The DXP480T is a solid and unique system and I hope to talk even more about this and UGREEN spin-offs in future!

PROS of the UGREEN DXP480T NAS CONS of the UGREEN DXP480T NAS
  • Exceptional Hardware for the Price4 x M.2 NVMe Flash system at this scale+price is fantastic!
  • Great CPU Power vs Efficiency in the i5-1235u
  • 10GbE as standard is excellentWiFi 6E adds an extra and variable access method10/10 Build Quality
  • Great Scalability
  • Fantastic Mobile Application (even vs Synology and QNAP etc)
  • Desktop/Browser GUI shows promise
  • Established Brand entering the NAS Market
  • Low Noise
  • Very Appealing retail package+accessoriesThunderbolt 4 connectivity ensures FAST local backups
  • The Operating System SSD does not occupy a storage bay (extra 2242 m.2 SSD included)
  • 10GbE Performance was bit underwhelming
  • Crowdfunding choice is confusing
  • Software (still in Beta) is still far from ready 22/3/24
  • Only 1x Physical Network port means no wired failover
  • Although 2 of the slots are 4×4 Speed, hardware lane limits mean 2 of the slots are 3×2

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

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Ugreen NASync, le kickstarter démarre très fort

Par : Fx
3 avril 2024 à 07:00
En janvier, Ugreen annonçait son intention de se lancer sur le marché des NAS. En février, nous apprenions qu’un Kickstarter permettrait aux fabricants de lancer la production des boitiers… et c’est désormais chose faite. Il est possible de souscrire en ligne, mais les commandes sont réservées aux marchés américain et allemand. Le Kickstarter a déjà atteint les 4,5 millions de dollars… malgré quelques craintes   Ugreen NASync, un pas de plus Comme indiqué précédemment, Ugreen a choisi de recourir au financement participatif plutôt que d’utiliser ses propres fonds. Cela lui évite de prendre des risques financiers… mais lui permet également de […]
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Ugreen annonce des dates pour ses NAS

Par : Fx
26 février 2024 à 07:00
Ugreen NASyncIl y a un peu plus d’un mois, Ugreen annonçait son arrivée sur marché des NAS… à travers un Kickstarter. Si le fabricant est bien connu dans le domaine des accessoires et câbles, il est totalement inconnu dans le monde du stockage. Après beaucoup de teasing, Ugreen révèle enfin quelques dates clés : le 12 mars et le 26 avril. Ugreen NASync Ugreen est un fabricant chinois d’accessoires pour téléphones et ordinateurs portables. Présent en Europe via des plateformes de commerce en ligne comme Amazon, la marque a annoncé lors du CES son intention d’entrer sur le marché des NAS […]
Lire la suite : Ugreen annonce des dates pour ses NAS

Ugreen annonce l’arrivée de 6 NAS (appelés NASync)

Par : Fx
16 janvier 2024 à 07:00
Ugreen NASyncLe spécialiste des accessoires Ugreen a annoncé, lors du CES 2024, vouloir se lancer dans le domaine des NAS. Bien que cette annonce ait suscité beaucoup d’enthousiasme, elle soulève aussi quelques questions sur le prix, la durabilité, la garantie et d’autres aspects essentiels. Découvrons ensemble l’annonce d’Ugreen sur le marché des NAS avec sa gamme de boitier réseau : NASync. Ugreen et les NAS Ugreen est un fabricant chinois d’accessoires pour téléphones, ordinateurs portables et de câbles. On le retrouve en Europe à travers Amazon (voir la page du fabricant). Lors du CES 2024 à Las Vegas, il a annoncé […]
Lire la suite : Ugreen annonce l’arrivée de 6 NAS (appelés NASync)
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