FreshRSS

🔒
❌ À propos de FreshRSS
Il y a de nouveaux articles disponibles, cliquez pour rafraîchir la page.
Hier — 26 septembre 2022Flux principal

La Russie développe une IA pour surveiller « la propagande de l’homosexualité » sur le web

22 août 2022 à 15:16

L'organisme russe de contrôle du web fait appel à une entreprise pour créer un réseau capable de surveiller l'activité des citoyens sur le web. Dans les faits, ce système ne sera pas du tout effectif.  [Lire la suite]

Abonnez-vous aux newsletters Numerama pour recevoir l’essentiel de l’actualité https://www.numerama.com/newsletter/

À partir d’avant-hierFlux principal

NAS & vidéosurveillance – quelles sont les alternatives ?

9 septembre 2022 à 07:00
Par : Fx
NAS et videosurveillanceLes NAS sont des outils idéaux pour la vidéosurveillance avec caméras IP. Au-delà du stockage des images, les fabricants proposent une interface unique pour installer, piloter, contrôler plusieurs caméras et même d’exécuter des actions automatiques. Toutefois, certains sont déçus par l’application fournie (interface, détection, coût…). Heureusement, il existe des alternatives et aujourd’hui nous allons vous présenter 3 solutions open source : Frigate, Shinobi et iSpy. Vidéosurveillance et serveur (NAS) Dans nos recherches d’alternatives aux solutions de vidéosurveillance sur NAS, trois […]

Sécuriser sa maison en installant une alarme

10 août 2022 à 14:49
Par : UnderNews

L’installation d’un système d’alarme à son domicile représente sans contexte de solides avantages. Qu’elle soit filaire ou sans fil, elle peut être plus ou moins facile à installer. L’alarme de maison filaire traditionnelle est un système d’alarme plutôt complexe, qui demandera une installation longue et des travaux, l’intervention d’un professionnel est donc vivement recommandée. Par […]

The post Sécuriser sa maison en installant une alarme first appeared on UnderNews.

Le guide d’achat des caméras IP

1 août 2022 à 17:11
Par : UnderNews

Nous avons choisi cette année pour ce test, la caméra sans fil de marque NIVIAN entièrement autonome, qui est l’une des meilleures actuellement sur le marché au niveau rapport qualité / prix. La première raison du choix de cette caméra de surveillance wifi s’est portée sur la qualité en haute résolution de 1280×720 p. Cette […]

The post Le guide d’achat des caméras IP first appeared on UnderNews.

Shinobi – Le serveur de vidéo surveillance open source et agréable à utiliser

27 juillet 2022 à 09:00
Par : Korben

Si vous avez des caméras chez vous ou au travail et que vous voulez les agréger dans une même interface, je vous présente le futur en la matière : Shinobi

Shinobi est un serveur de vidéosurveillance open source écrit en Node.js qui se veut hyper user friendly. L’outil permet ainsi d’agréger des flux vidéos et audios de caméras HTTP(S) / RTP / RTSP / ONVIF…etc. et offre des fonctionnalités d’enregistrement en continu ou sur détection avec mise en mémoire tampon préalable.

De plus, contrairement à d’autres logiciels de ce type, Shinobi permet de visualiser plusieurs caméras en même temps et ça, c’est cool. Au total, il supporte plus de 6000 caméras IP et USB différentes.

Afin de répartir la charge, il est également possible de faire fonctionner Shinobi en cluster avec un système parent / enfant et au niveau de l’interface, c’est royal puisque vous pouvez régler tout comme bon vous semble simplement en glissant déposant les fenêtres des différentes caméras.

Niveau stockage, cela peut se faire localement ou à distance en WebDAV, Amazon S3 ou encore Backblaze B2 et Shinobi intègre même un calendrier sur lequel sont reportés tous les événements.

Shinobi existe en version pro payante, mais également en version CE (Community Edition) totalement gratuite et open source.

Toute la documentation se trouve ici.

22TB WD Red Pro, WD Gold and WD Purple Hard Drive Released

19 juillet 2022 à 16:00

Western Digital Release 22TB Hard Drive in WD Red Pro, WD Gold and WD Purple

That’s Right! WD has now officially released their 22TB series of HDDs to the WD Gold, WD Red Pro and WD Purple Pro series of hard disks. So, why is this such a big deal? Well, anyone who has been watching the development of hard drives over at Western Digital will have surely noticed a tremendous change in strategy by one of (if not THE) biggest brand in hard drives in the last couple of years. For a long time, WD had been a little more cautious in it’s releasing of larger capacities (especially compared with their biggest rival Seagate) and was rarely the first to commercially release the biggest capacities into the consumer and business market. However, the last 24 months have seen WD change this development/release method dramatically and we have seen them release a wide variety of extremely high capacity HDDs into their respect ranges (we only JUST reviewed their 20TB WD Red Pro on YouTube and Western Digital Ultrastar HC560 20TB HDDs here on NASCompares shortly after release). Add to this that these larger capacity HDDs are getting added to each of the brand’s highest-profile product ranges (as well as the 26TB Ultrastar UltraSMR drives being released now in July ’22) and we are seeing a very, VERY different WD to one we saw back in 2019/2020. So, let’s take a closer look at these three new 22TB Hard Drives, what they are designed for and what separates them from one another!

Hardware Specifications of the WD Red Pro, WD Purple and WD Gold 22TB Hard Drives

The first thing to note is that these three 22TB hard drives is that they are designed very similarity in terms of standard hardware architecture. They are all 7200 RPM (rotations per min) and data is spread across 10 internal platters that are comprised of 2.2TB per platter. Despite it’s remarkable capacity, the drive uses traditional CMR/PMR, but is improved upon with the use of energy-assisted magnetic recording too. These amply internal physical storage spacing in accompanied with a huge 512MB of on board cache to keep things moving and each drive also features a small flash module on board known as OptiNAND (we will go into more detail on that in a moment). All three 2TB Hard drives are available in SATA/6Gb (and SAS options available in other model IDs), but thanks to small differences in the gearing of each drive to be better suited to their end user, the WD Red Pro and WD Purple Pro have a maximum reported 265MB/s Sustained Sequential Read and the WD Gold has a much higher and possibly industry winning (for SATA in traditional platter-arm design) 291MB/s Performance, almost half way saturating SATA 6Gb/s. Herre is a breakdown of the specifications of each of the WD 22TB Hard Disks:

Branding
Drive Family GOLD RED PRO PURPLE PRO / AI
Price £639.99 /  $769 (Est on Conversion)

Check Amazon HERE

£601.99 /  $729 (Est on Conversion)

Check Amazon HERE

£539.99 /  $649 (Est on Conversion)

Check Amazon HERE

Model ID WD221KRYZ WD221KFGX WD221PURP
Designed Use Data-Center Large Scale NAS NAS Surveillance / NVR
RPM (Rotations per Minute) 7200RPM 7200RPM 7200RPM
Platter Density/Frequency 10 Platters (2.2TB each) 10 Platters (2.2TB each) 10 Platters (2.2TB each)
On-board Cache 512MB 512MB 512MB
Recording Method EPMR EPMR EPMR
OptiNAND Yes Yes Yes
Max Performance (aka Transfer 291 265 265
Workload Rating (TB per Year) 550 300 550
Load / Unload Cycle Rtaing 600K 600K 600K
Unrecoverable Read Errors 1 in 10E15 1 in 10E13 1 in 10E15
MTBF (Mean Time Between Failure Hrs) 2.5M 1M 2.5M
Power Usage (Idle / Active) (W) 5.7 / 9.3 3.4 / 6.8 5.6 / 6.9
Manf Warranty 5 5 5

What is the Difference Between the 22TB WD Red Pro vs WD Gold vs WD Purple Pro HDD?

The WD Red Pro series of HDDs are designed for use in 24×7 NAS servers that are used in Medium-large businesses (recommended for any system in desktop or rackmount above 8 bays). The WD Gold series is designed for Enterprise, Data Center and/or Hyper-scale deployment, as they are geared towards a much faster spin up and spin down, whilst also ensuring high sustained speeds over time and can endure larger scales of write-delete-re-write throughout their lifespan (something very common in enterprise hot-warm-cold storage systems that use different media types at each tier). Finally, there is the WD Purple Por series, a range of drives specifically geared towards surveillance (cameras and data recording instruments generally) and although similar in deployment to the WD Red Pro series (ie small-medium-large business and above 8 bays of storage per system), the main difference is that WD Purple is significant;y geared more towards Write than read, as NVR/Surveillance-servers will spend 95%+ of there operations time WRITING data from recording cameras etc , whilst 5% or less will be spent retrieving/viewing those recordings.

The main difference between all three in terms of actual use is:

  • The WD Purple 22TB is an HDD that will allow a tremendously sustainable Write Speed over time but not at the expense of durability, thanks to a high 2.5M MTBF and 550TB annual workload. Therefore ensuring that surveillance recordings are consistent and the drive will have sufficient robust hardware to endure repeated write actions over and over. That heavier focus on write-over-read results in the drive arriving noticeably lower in price than the WD Red Pro or WD Gold.
  • The WD Red Pro 22TB HDD on the other hand has a much better Read/Write balance and although is not quite as high in it’s durability upon repeated/recycled writing, it makes up for it by being much better than the Purple Pro when it comes to mixed and sporadic access patterns, as a 24×7 large scale NAS server is likely to do
  • The WD Gold 22TB is the premium Hard Drive of the three, with it’s excellent sustained read AND write, as well as high durability of 550TB per year workload, 2.5M MTBF hours and it’s suitability of deployment in hyperscale (12-24-48+ bay) rack environments of NAS or SAN. The only real downside compared with WD Red Pro and WD Purple Pro is that the drive is noisier and consumes more power in use to maintain those speeds and durability over time. The price tag of the WD Gold (at least at the time of writing) is higher than the WD Red Pro and WD Purple Pro too – though that can change later as larger capacities arrive and the RRP becomes increasingly flexible.

That is the core difference between all three 22TB HDDs that WD have released. But what about OptiNAND? Why is that a big deal?

What is OptiNAND and Why is it so Important on a big drive like the WD 22TB?

Of course, users who have been following the developments of WD in their roadmaps and reveals of larger-scale drive media will be aware that the WD Red Pro, Purple and Gold 22TB also features a new technological design being rolled out in these bigger drives to merge existing storage technologies into something even better – OptiNAND. This is a new approach to an old idea that never really took off, where the benefits of small areas of faster NAND storage (more typically associated with SSD media) and affords a small area of NAND to a larger scale hard drive to be used for metadata and for storing data in the event of power failure. Flash is also interesting from a persistence standpoint. DRAM gets flushed on power loss, but NAND is non-volatile and can continue to keep metadata information without having to re-hydrate after a boot sequence, be removed from the system for some reason, or any other event where power drops. The newer gen 18, 20 and 22TB hard drives arrives with a portion of 64-layer/64GB BICS3 (3D TLC)

WD states that OptiNAND drives can secure more than 100MB of write cache data in the event of an unplanned power loss, a 50X improvement over standard drives that can flush about 2MB. Hybrid Drive media is not new, but whereas older generation hybrid drives were more parallel in architecture, this is far more intertwined. It also brings enhancements to the firmware algorithm and system-on-a-chip (SoC). Once again, to be clear, OptiNAND and its iNAND isn’t flash cache (such as the 512MB this drive also features). Rather, it’s a portion of flash memory used to store metadata–or data about existing data–so they can be managed more efficiently.

The slice of iNAND has its own dedicated controller, much like an SSD. While metadata management itself doesn’t help to increase platter density, it enables a range of benefits that do. As one can imagine, the higher the density of the HDD, the more metadata it generates. Moving metadata to a fast, dense and scalable storage area gives more freedom for manufacturers to create higher capacity drives.

OptiNAND DRAM

But why choose NAND over DRAM? Western Digital explained back in August 2021 that modern high-density HDDs generate gigabytes of metadata and it’s too costly to include sufficient  DRAM to hold it. In addition, moving metadata to their own dedicated area will free up more space on the platters themselves to store user data. There’s more to it than capacity increases, though; using OptiNAND also helps with reliability, specifically with the repeatable runout (RRO) and adjacent track interference (ATI).

Overall, what we find in the WD Ultrastar HC560 20TB hard drive architecture is a solidly designed and hugely impressive piece of hardware that challenges alot of the standard conventions of hard drive storage (in AND outside of server use).

When Will the WD Red Pro, WD Gold and WD Purple Pro 22TB Hard Drive Be Released and the Price?

In short, all three 22TB Hard Drives are available NOW, as they were officially released by Western Digital Earlier today. Expect stock to take a little longer to arrive, maybe by the end of July ’22, but as we speak, they are being gradually added to WDD’s websites and online portals. Regarding pricing, only the WD Red Pro Price of £601 from WD themselves. The rest of the pricing of 22TB drives in WD Gold and Purple will likely hit circulation shortly.

Branding
Drive Family GOLD RED PRO PURPLE PRO / AI
Price £639.99 /  $769 (Est on Conversion)

Check Amazon HERE

£601.99 /  $729 (Est on Conversion)

Check Amazon HERE

£539.99 /  $649 (Est on Conversion)

Check Amazon HERE

 

📧 LET ME KNOW ABOUT NEW POSTS 🔔

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 1,302 other subscribers


Get an alert every time something gets added to this specific article!


Want to follow specific category? 📧 Subscribe

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?

We want to keep the free advice on NASCompares FREE for as long as we can. Since this service started back in Jan '18, We have helped hundreds of users every month solve their storage woes, but we can only continue to do this with your support. So please do choose to buy at Amazon US and Amazon UK on the articles when buying to provide advert revenue support or to donate/support the site below. 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] 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.  

New Synology FS3410 Flashstation NAS Revealed

27 juin 2022 à 01:15

New Synology FS3410 Flashstation NAS Revealed

Synology has really been on a roll recently with revealing their 2022/2023 solutions, with 7-8 different solutions being unveiled and (for the most part) released in the last 3 months or so. The Synology RS3410 NAS that today’s article covers is the latest addition to the brand’s quiet but steadily growing Flashstation server series. Started more than four years ago, Synology has gradually added several desktop and rackmount solutions to this area of their portfolio and the FS3410 is the SECOND entry into this product family this year (the other being the FS2500 affordable 1U rackmount released much earlier in 2022). Although very similar to the rest of the enterprise solutions from Synology in terms of software (all arriving with DSM 7.1 and supporting the full range of features and services), the flashstation series is specifically aimed at SSD populate, flash storage practical applications and has a few NAND durability considerations thrown in for this more high performing but endurance aware media. This new flashstation server is designed to sit in the middle of the existing pack of FS systems (so, FS2500 > FS3410 > FS3600 > FS6400 Flashstation, scaling upwards) and arrives with support of SATA SSD media in the Synology SAT5200 and SAT5210 media range. Let’s discuss the hardware, compatibility, availability and pricing we will expect from the new Synology FS3410 Flash Rackmount server.

What are the Hardware Specifications of the Synology FS3410 Rackmount NAS

The specifications of the Synology FS3410 Flashstation NAS are (somewhat unsurprisingly) quite beefy, arriving with an EIGHT CORE Xeon processor, 16-128GB of DDR4 ECC RDIMM memory, dual 10GbE onboard and the option to add two high-performance PCIe cards (that can be scaled up to dual-port 25GbE fiber cards). Flash media servers NEED to have high-end surrounding components as the media inside (particularly when you factor RAID) can reach some truly astonishing performance levels – so it is imperative that you remove any potential bottlenecks that may impede that tremendous throughout. The CPU inside IS rated at over 10K on CPUBenchmark, can hit 2.7Ghz per core when needed in burst and is a 16-thread processor – meaning plenty of vCPUs in virtualization when needed. It is highlighting however that this processor isn’t the newest and was first launched back in 2016. This is not too unusual, as server processors do tend to be revealed and released to distribution a long time before they are fully utilized in mainstream server systems. Still, that is still quite an older CPU than some of the embedded Ryzen or Intel Xeon Silvers that Synology has been using lately. Nevertheless, this CPU will be highly proficient at pushing those 24 bays of SATA SSD storage to their high-performance potential.

In terms of the connectivity and scalability of the Synology FS3410 NAS, the rest of the specifications are quite solid. Those PCIe upgrade options (both PCIe Gen 3 x8), the two copper 10GbE ports (10GBASE-T) and four ethernet ports provide a great range of connectivity available on this device and mean that, when fully populated, it allows you to hit a reported 356,500/129,400 iSCSI 4K random read/write IOPS and 6,970/3,536 Sequential Read/Write (RAID F1, Synology SAT5200-960G SATA SSD installed in all bays).

Click to view slideshow.

Here is how the rest of the specifications of the Synology FS3410 pan out. It’s quite a solid build, 2U in height, Redundant PSU equipped and full depth.

processor
Processor model Intel Xeon D-1541
Number of CPUs 1
processor architecture 64-bit
processor clock 8-core 2.1 (base frequency) / 2.7 (max overclock) GHz
Hardware Encryption Engine (AES-NI) YES
Memory
system memory 16 GB DDR4 ECC RDIMMs
Pre-installed memory modules 16 GB (16 GB x 1)
Total number of memory slots 4
Maximum memory capacity 128GB (32GB x 4)
storage device
number of disk slots twenty four
Compatible Disk Types* (See All Supported Disks) 2.5″ SATA SSD
Disk hot-plug support YES
Remark
  • Synology only guarantees the full functionality, reliability, and performance of Synology hard drives listed in the compatibility list . The use of unauthenticated components may limit certain functions and result in data loss and system instability.
  • Compatible disk type refers to the type of hard disk that is confirmed to be compatible with the product after actual measurement, not the maximum speed limit of the hard disk slot.
External port
RJ-45 1GbE port* 4 (Support Link Aggregation / Failover)
RJ-45 10GbE port 2 (Support Link Aggregation / Failover)
management port 1
Maximum number of LAN ports 15
USB 3.2 Gen 1 port* 2
PCIe
PCIe expansion 2 x Gen3 x8 slots (x8 link)
file system
internal disk
  • btrfs
  • EXT4
external disk
  • btrfs
  • EXT4
  • EXT3
  • FAT
  • NTFS
  • HFS+
  • exFAT
Remark You can install the exFAT Access package for free from DSM 7.0’s Package Center. If you use DSM 6.2 or earlier, you need to purchase exFAT Access in Package Center.
Exterior
Dimensions (rack unit) 2U
Size (HXWXD) 88mm x 482mm x 724mm
weight 15.0 kg
Rack Mount Support* Four Post 19″ (Synology Rack Kit – RKS-02 )
Remark Rack kit sold separately
other projects
system fan 80mm x 80mm x 4pcs
fan mode
  • full speed mode
  • low temperature mode
  • silent mode
Replaceable system fan YES
Power auto-recovery YES
Noise value* 46.1 dB(A)
Timer switch YES
wake on lan YES
Power Supply / Transformer 550W
Dual power supply YES

One last thing to note about the FS3410 Flashstation is that, much like many of the recent Synology enterprise and hyper-scale solutions released/planned by the brand in 2022/2023, the compatibility of drive SSD media is listed on the official pages as Synology SAT5200/SAT5210 SSDs only. That means that using non-Synology branded media in this system will place you in a position where the brand might not be able/willing to assist you with support. The Synology SAT5200/5210 series of SSDs ARE high in durability, though their performance is a little under alternatives from WD, Western Digital Ultrastar and Seagate – so some users might be less keen on this.

HOWEVER! It is also worth noting that solutions like the Synology FS3410 are intended for a very high-end class of business user and typically those users prefer a single provider/all-in-one solution and THOSE users are going to be more than happy with Synology providing a range of their own storage media in conjunction with this device, as well as prefer it all to be an in-house solution (warranty, support, replacement, on-site tech help, etc). Therefore the stricter compatibility on this server is less of a barrier than normal. Let’s discuss where this system sits in the Synology Flashstation portfolio.

How Does the Synology FS3410 NAS Compare with the FS2500, FS3600 and FS6400 Flashstation?

As mentioned, the Synology FS3410 Rackmount is the latest addition to the Flashstation portfolio. Over the years, we have seen some hugely impressive servers join this product family and having a much more fleshed-out range of solutions so that businesses can cater their budgets towards the area that they need it most, is always going to be appreciated. The FS3410 sits between the FS2500 and FS3600 solution in terms of power, features, hardware and pricing (and quite far behind the FS6400 MONSTER Flashstation server).

Here is how the four Flashstation servers compare in terms of their hardware. The hardware scales i na numebr of different directions (capacity, CPU power, eternal connecctivity, scalabilty and more) and therefore allows the end user to pour their budget towards the areas of flash storage that their business solution is needed for.

FS2500

FS3410

FS3600

FS6400

Hardware
processor
Processor model AMD Ryzen V1780B Intel Xeon D-1541 Intel Xeon D-1567 Intel Xeon Silver 4110
Number of CPUs 1 1 1 2
processor architecture 64-bit 64-bit 64-bit 64-bit
processor clock 4-core 3.35 (base frequency) / 3.6 (max overclock) GHz 8-core 2.1 (base frequency) / 2.7 (max overclock) GHz 12-core 2.1 (base frequency) / 2.7 (max overclock) GHz 8-core 2.1 (base frequency) / 3.0 (max overclock) GHz
Hardware Encryption Engine (AES-NI)
Memory
system memory 8 GB DDR4 ECC UDIMMs 16 GB DDR4 ECC RDIMMs 16 GB DDR4 ECC RDIMMs 32GB DDR4 ECC RDIMMs
Pre-installed memory modules 8 GB (8 GB x 1) 16 GB (16 GB x 1) 16 GB (16 GB x 1) 32GB (16GB x 2)
Total number of memory slots 2 4 4 16
Maximum memory capacity 32GB (16GB x 2) 128GB (32GB x 4) 128GB (32GB x 4) 512GB (32GB x 16)
number of disk slots 12 twenty four twenty four twenty four
Maximum number of disk slots to install expansion units 48 (RX1217sas x 2) / 72 (FX2421* x 2) 48 (RX1217sas x 2) / 72 (FX2421* x 2)
Compatible Disk Types* (See All Supported Disks) 2.5″ SATA SSD 2.5″ SATA SSD
  • 2.5″ SAS HDD*
  • 2.5″ SAS SSD*
  • 2.5″ SATA SSD
  • 2.5″ SAS HDDs
  • 2.5″ SAS SSD
  • 2.5″ SATA SSD
RJ-45 1GbE port 4 (Support Link Aggregation / Failover) 2 (Support Link Aggregation / Failover)
RJ-45 1GbE port* 2 (Support Link Aggregation / Failover) 4 (Support Link Aggregation / Failover)
RJ-45 10GbE port 2 (Support Link Aggregation / Failover) 2 (Support Link Aggregation / Failover) 2 (Support Link Aggregation / Failover) 2 (Support Link Aggregation / Failover)
management port 1
Maximum number of LAN ports 15
USB 3.2 Gen 1 port* 2 2 2 2
expansion port 1 1
Remark
  • This product’s 1GbE port MTU value is limited to 1500.
  • In 2019, USB-IF rebranded the standard formerly known as USB 3.0 to USB 3.2 Gen 1.
  • This product’s 1GbE port MTU value is limited to 1500.
  • In 2019, USB-IF rebranded the standard formerly known as USB 3.0 to USB 3.2 Gen 1.
In 2019, USB-IF rebranded the standard formerly known as USB 3.0 to USB 3.2 Gen 1. In 2019, USB-IF rebranded the standard formerly known as USB 3.0 to USB 3.2 Gen 1.
PCIe
PCIe expansion 1 x Gen3 x8 slot (x4 link) 2 x Gen3 x8 slots (x8 link) 1 x Gen3 x8 slot (x8 link) 2 x Gen3 x8 slots (x8 link)
Dimensions (rack unit) 1U 2U 2U 2U
Size (HXWXD) 44mm x 481.9mm x 555.9mm 88mm x 482mm x 724mm 88mm x 482mm x 724mm 88mm x 482mm x 724mm
weight 8.3 kg 15.0 kg 14.9 kg 17.26 kg
Rack Mount Support* Four Post 19″ (Synology Rack Kit – RKS-01 ) Four Post 19″ (Synology Rack Kit – RKS-02 ) Four Post 19″ (Synology Rack Kit – RKS-02 ) Four Post 19″ (Synology Rack Kit – RKS-02 )
Remark Rack kit sold separately Rack kit sold separately Rack kit sold separately Rack kit sold separately
Power Supply / Transformer 350W 550W 500W 800W
Recommended number of virtual machines (see more) 16 (see more) 24 (see more) 32 (see more)
Recommended number of Virtual DSMs (license required) 8 (including 1 set of free licenses) 16 (including 1 free license) 24 (including 1 free license) 32 (with 1 set of free licenses)

When will the Synology FS3410 Flashstation NAS Be Released and How much will it cost?

The Synology FS3410 Flashstation NAS is already appearing on the official Synology Taiwan pages and will likely appear on the global (i.e U.S, Europe, etc) within the next few weeks. Regarding pricing, this IS an enterprise product and will be priced as such. The flashstation series has always had a price tag that is considerably HIGHER than the rest of the Synology portfolio, but considerably LOWER than most other flash server solutions in the enterprise sector (HP, EMC, Netapp, blah, blah). Given the Synology FS2500 has a $3500 price tag, the FS3600 has a $6500 price tag and the top dog FS6400 has a $12000 price tag, I think we can see the Synology FS3410 Flashstation arriving around the $4500-5000 mark (tax and your local region making all the difference). I look forward to sharing more on the FS3410 Flashstation and other units in this product series later in 2022/2023.

📧 LET ME KNOW ABOUT NEW POSTS 🔔

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 1,273 other subscribers


Get an alert every time something gets added to this specific article!


Want to follow specific category?

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?

We want to keep the free advice on NASCompares FREE for as long as we can. Since this service started back in Jan '18, We have helped hundreds of users every month solve their storage woes, but we can only continue to do this with your support. So please do choose to buy at Amazon US and Amazon UK on the articles when buying to provide advert revenue support or to donate/support the site below. 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] 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.  

NAS Buyers Guide 2022 – A Handy Guide for NAS Beginners

8 juin 2022 à 01:33

NAS Brands in 2022 – Get it Right, FIRST TIME!

If you have been looking to purchase your first NAS drive, or are looking at upgrading the system that you have been using in your home/office for the last few years, then it is understandable that it is ALOT of get to grips with. Network Attached Storage has evolved incredibly over the last few years and has gone from a rather niche area of the I.T industry into something that pretty much all users can benefit from in their daily lives. With the monthly/annual subscription costs of cloud storage providers (such as Google Cloud, AWS, DropBox and Microsoft OneDrive) getting higher, as well as the size of our daily data skyrocketing, making the switch from rented 3rd party cloud space to your very own NAS server in-house makes ALOT of sense. It becomes even more compelling when you add in the full range of software, services and features that modern NAS includes (Plex, AI Photo Recognition, Surveillance, VMs, Hybrid backup-n-sync and more), but like any area of technology – NAS can become a complicated and confusing subject. Every year for the last 5 years I have produced a guide on modern NAS brands, the best solutions you can get right now, who the brands have improved/declined and ultimately created an idiots guide to choosing the right NAS solution for your needs right FIRST TIME. In this, the 2022/2023 edition, we have seen a huge increase in 2.5GbE network solutions, improvements in M.2 NVMe technology and all of the popular NAS brands introducing improvements in their server software. So, what are you waiting for? Here is my guide to Network Attached Storage in 2022. Use the chapters below to skip ahead and I hope this helps you choose the right solution for your needs.

Want to Skip Ahead to a Specific NAS Brand or Subject? Click Below:

Is a NAS and a Server the Same Thing?

You will often hear people use the word NAS and the word Server differently. Both are exceedingly similar and often interchanged, but there are some teeny tiny historical differences between them. The word server can sometimes bring out a cold sweat in the less technically minded or IT experienced, but in reality, it is a pretty harmless term. A server is a piece of hardware (like a computer) or software (so a program that runs on a computer) that manages, shares and controls data (pictures, videos, word documents, PDFs etc) to a number of people who wish to access them (these are called ‘clients’). That is it. Sure, there are much more complex and expensive servers that are designed to communicate with other servers or computers without human intervention – but in essence, they are all the same thing. Now where a regular server will give access to your users/clients via your internal network (router or switch) a NAS Server is the same, but it opens up a whole area of accessing it over the internet too. Different NAS servers provide different results and speeds and typically are designed with individual purposes in mind (i.e some are designed with media playing in mind, some with faster backing up and others with Surveillance recordings with CCTV IP Cameras). So first and foremost you have to make sure that the NAS you buy is designed for the tasks you have in mind. A fork and a Spoon are both cutlery, but you wouldn’t eat soup with a fork (maybe a spork). Traditional bare-metal servers have the option of remote internet access, but nowhere near as intuitively and with a focus on user-friendliness that NAS systems provide.

What is NAS Drive?

Network Attached Storage, with the exception of casual 3rd party cloud use, is currently the most popular means to store, access, share and distribute data across your home, your city and the rest of the world. It provides you with the means to:

  • Access your Multimedia on Network devices over DLNA
  • Backup all your devices easily and at a time of your choosing, wire-free
  • Stream Media over the internet, anywhere in the world
  • Share files securely and with full control of how and when they are accessible
  • Centralize the storage of your data in one location
  • Create Bespoke tiered backup solutions that fit your own needs

Choosing between Synology, QNAP, WD, Drobo, Netgear, Thecus and Asustor NAS

Let’s get our hands dirty and start working out what is the best NAS for you. All the brands have a different target audience in mind and each has its own Pros and Cons. However, all of them support a number of similar abilities, software and network basic functionality. So before we talk about what is better or worse about each NAS brand, let’s look at what they all have in common:

Applicable to all

  • All are compatible with Mac, Windows, Android and Linux
  • All arrive with a selection of included applications and services for tailored data access
  • All can be purchased Worldwide and feature regular security updates and firmware improvements regularly
  • All can be accessed via Mobile apps available via Google Play and iTunes, though there are more on some other brands than others
  • All can be accessed via your web browser – like Chrome, Opera, Safari, and…sigh… Windows Explorer
  • All use SATA HDD and SSD, with some having SAS enterprise options too
  • All work via the network and can be accessed worldwide over the internet
  • 3rd Party applications like PLEX, KODI and APPLE TIME MACHINE are supported
  • All arrive DLNA certified, so they will be accessed by your PS4, PS5, Xbox Series X/S, Xbox One, Smart TV or Sonos system to play media
  • All are either WiFi-enabled or can have a WiFi dongle attached – though your speeds will suffer
  • All when purchased NEW arrive with a warranty of at least 2 years and in many cases more

Why Not Use Cloud Services like Google Drive, OneDrive or Dropbox instead of a NAS?

Do not think that 3rd party cloud services are bad, they really aren’t! In fact, you should always consider adding a 2nd or 3rd tier into your backup strategy at home/work, and synchronization of files/folders on your NAS with the cloud is a good means to ensure you have another backup in place. Additionally, most NAS feature a variety of 256bit encryption options, password protection, 2 step verification and more to allow secure access is ensured to the NAS and the content, even via the cloud. Additionally, bg NAS brands like Synology and QNAP have been supporting Hybrid Cloud services that not only allow cloud storage to be bolted onto your NAS storage for shared usage and access, but also both brand support backup and synchronization with cloud collaborate services, such as Google’s G Suite and Microsoft’s Office 365. So there is DEFINITELY still a valid and useful place for 3rd party cloud services in 2022, however, I rarely advocate the use of these cloud services as a PRIMARY storage location. They ARE convenient and you can get a limited amount of space included for free, but I generally have three core reasons that I do not recommend cloud as a first-tier storage.

COST – The cost of most 2 year subscriptions costs about the same as if you just purchased even a small scale NAS on day 1. It might seem like just 5 or 10 bucks a month, but over 2 or 3 years, it all adds up and moreover, after that time you either need to keep on paying every month or still buy a NAS or DAS system for the data to live on. Might as well buy the NAS sooner rather than later as it will be inevitable eventually.

ACCESS – NAS provides more apps, file-level tailored use and can be better adapted into popular 3rd Party applications like PLEX, KODI, APPLE TIME MACHINE and DLNA supported devices. A cloud provider severely limits the kind of access you have on a regular basis.

PRIVACY – NAS provides full individual user control and access, as well as admin controls. Plus the NAS can be fully disconnected from the Internet/Network at your discretion. A cloud provider has a relative pre-set safety protocol that, when cracked on one or two occasions, opens up mass hacking

This is not to say that data on your NAS is completely inaccessible. Any NAS brand can only really stay 1 step ahead of the hackers, patching exploits as they are found (no different than any online service really), but a NAS is a means to create a secure, customizable and ultimately bespoke data storage solution.

Why Choose Synology NAS? Advantages and Disadvantages

synology-all-black-logo-for-banner

Likely one of the two NAS brands you have heard of, Synology NAS is the company that invests HEAVILY in its software – and it shows. It may seem one of the most expensive, but with it, you get some genuine boundary-breaking software with your purchase.  You still get a great level of hardware in the majority of Synology NAS solutions, but the real draw of Synology is that software. Not only does it support your own hardware environment of PCs, Macs, entertainment devices and mobiles in their own respective software, but DSM also includes MANY applications designed around keeping all your data IN-HOUSE. So, replace Skype/Whatsapp with Synology Chat, Replace Google Docs and Office365 with Synology Office. Use Synology Drive to make your storage visible and accessible the way YOU want it, and export your entire cloud/data network over to a Synology NAS and remove all the external access as and when you need! They aren’t the cheapest and they want you to do it ‘there way’, but it’s a pretty decent way. Additionally, their recent DSM 7.0 software has left many users impressed, with enhanced support of those 3rd party cloud storage and business services, AI photo recognition, their surveillance platform continuing to win awards and even an in-house cloud service in Synology C2. Stylizing themselves very much as the ‘Apple’ of this industry, they really do focus on keeping things straightforward and intuitive.

PROS of Synology NAS

  • Easily the most intuitive and Usage browser-based GUI (award-winning DSM 6.2/7.0/7.1) – FULL Review HERE
  • One of the best Surveillance NAS software solutions
  • Most popular vendor for Mac users for it’s UI
  • Incredibly feature-rich NVR software included, in Surveillance Station
  • Includes Active Backup Suite – Enterprise level and fully featured Backup Co-ordination software
  • Lowest Power Consumption vs other brands
  • A large # of their systems arrive with m.2 NVMe SSD caching upgrade bays
  • Quiet chassis compared with other brands
  • Task specialised Ranges like ‘PLAY’, ‘PLUS’ and ‘J’ make buying easier
  • The best range of first-party software, with Synology Office, Chat, Mail, Drive and more
  • SHR and SHR-2 – also BTRFS available in most solutions
  • Cloud Services available in Synology C2
  • Desktop and Rack-mount options are available
  • Best software for Home and SMB

CONS of Synology NAS

  • Often the most expensive
  • Recent Enterprise NAS Hardware has changed Compatibility in favour of Synology HDDs and SSDs
  • Generally, Synology NAS has the lowest hardware power in their systems
  • NVMe SSD Bays are for caching ONLY, they cannot be used for super-fast storage pools
  • More technically minded folk will need to dig a little to get to the nitty-gritty
  • SHR is not available on Enterprise NAS Systems
  • Network ONLY – no HDMI, Audio in/out, Thunderbolt, etc

Synology DS220J NAS – $180

4-Core ARM 64bit CPU – 512MB Memory – 1GbE – 2-Bay

RECOMMENDED – Synology DS920+ – $535

4-Core Intel 64bit CPU – 4/8GB Memory – 1GbE – 4-Bay –  NVMe

Synology DS1621XS+ NAS – $1899

4-Core Intel Xeon 64bit CPU – 8/16GB Memory – 10GbE – 6-Bay –  NVMe

Best Budget NAS

Check Amazon Below for Current Prices/Stock

Best Mid-Range Solution

Check Amazon Below for Current Prices/Stock

Best Business Solution

Check Amazon Below for Current Prices/Stock


Why Choose QNAP NAS? Advantages and Disadvantages

QNAP_logo1_hnlgpk_ptkfgi

Often considered the choice for the more hardware-aware buyer, if you are looking for a much more traditionally computer associated hardware – QNAP NAS is certainly the one that springs to mind. Generally considered the ‘innovators’ of the NAS industry, they have the largest range of solutions available Notwithstanding the fact that their hardware is by FAR the most evolved platform in NAS (thunderbolt 3, multiple HDMI, 10Gbe standard solutions, Silent NAS, AI solutions and advanced SSD caching), the platform is fantastically diverse, providing great NAS options alongside network switches, network adapters and generally reshaping your hardware environment for the better. The software has also evolved dramatically into its own beast, moving away from trying to imitate and carving its own path. It is a little more technically (and I really do mean a little) but it is far more rewarding for it. They do not feature some popular items on their portfolio, such as BTRFS or a fluid RAID system like SHR/BeyondRAID, but make up for this with their own range of alternatives and in most cases succeed. Get your reading glasses on though, as their range is quite vast and might overwhelm you a tad. In recent years the brand has shifted focus a great deal more towards software in efforts to meet the gap with their rival Synology to pretty good success. This is often achieved by releasing software that does the previously impossible before anyone else, but lacking a little of the polish of their biggest rival. Recent achievements with HybridMount, vJBOD, HyperVisor Protector, QuMagie and Multimedia Console have been received remarkably well, arriving onto the scene 1-2 years before anyone else. Alongside this, QNAP still has easily the best virtual machine and backup software for home and SMB in Virtualization Station and Hybrid Backup Sync.

PROS of QNAP NAS

  • Best Solutions for Plex Media Server in NAS
  • Enterprise/Business Solutions feature ZFS
  • 2.5Gbe, 5Gbe and 10Gbe Options
  • Best Virtual Machine and Container Solutions in NAS
  • NVMe SSD Bays can be used for Caching, Storage Pools or Tiered Storage Configurations
  • Almost all range is metal in design, or a plastic but unique chassis
  • HDMI and remote control included in most Media NAS devices
  • Thunderbolt NAS options covering TB2, TB3 and even TB4 (TS-464)
  • Two Surveillance Solutions (with 4/8 Camera Licenses included)
  • The Best Backup/Synchronization solution in ‘Hybrid Backup Sync 3’
  • Technical information far more readily available
  • Lower price compared with Synology in terms of hardware
  • Regularly updated software and Detailed GUI/APPs – FULL Review HERE
  • Desktop and Rackmount options are available
  • Much better business options and definitely the best for virtual machines

CONS of QNAP NAS

  • A more android feel towards apps and stability means some users will be put off
  • Lacking the BTRFS and SHR support of Synology
  • Higher typical Power consumption
  • Often a fraction noisier due to chiefly metal chassis
  • Much larger range of devices can lead to confusion
  • Most units arrive with 2-3 Years warranty, but longer will cost you more
  • Have been targetted by Ransomware attacks in the last 2 years

QNAP TS-233 NAS$205

4-Core ARM 64bit CPU – 2GB Memory – 1GbE – 2-Bay

RECOMMENDED – QNAP TS-464 – $599

4-Core Intel 64bit CPU – 4/16GB Memory – 1GbE – 4-Bay

QNAP TVS-872XT NAS$2200

4/6-Core Intel Core 64bit CPU – 8/64GB Memory – 10GbE – 8-Bay

Best Budget NAS

Check Amazon Below for Current Prices/Stock

Best Mid-Range Solution

Check Amazon Below for Current Prices/Stock

Best Business Solution

Check Amazon Below for Current Prices/Stock


Why Choose Asustor NAS? Advantages and Disadvantages

asustor logo

Another brand that was once a little on the fringe until around 2018, Asustor NAS has really upped their game in recent years, arriving with some impressively affordable 10Gbe solutions with the AS40 series, followed with the very well received Nimbustor 2 & 4 devices, and is now absolutely killing it with the Lockstor series. Certainly, a brand that wants to carve its place in the industry, the ASUS connected brand currently offers software features and functionality of Synology (BTRFS and Realtek integrated Processors) along with QNAP challenging hardware in HDMI 2.0a and 2.5Gbe default network ports (which they introduced first). This combined with a much cleaner and significantly improved software GUI in ADM, they have moved much beyond the slightly scrappy outsider vibe they had years ago. Recent additions to the range, such as the LockerStor have even included NVMe SSD bays and Xeon powered hardware, so the evolution clearly continues. The software does feel like a good middle ground between Synology and QNAP, even if missing the killer apps and hardware that gave them their market share (Thunderbolt3, SHR, Collaboration Suite, etc) and with a number of their newer releases arriving at a good chunk of $£ lower in price than comparative NAS from others (often more than 10-15% lower in fact).

PROS of Asustor NAS

  • Great Price vs Hardware – Often one of the lowest Prices Hardware solutions available
  • Recent Lockerstor Gen 2 Releases are Incredible Value for the Hardware
  • BTRFS Support
  • First Brand to Adopt 2.5Gbe Commercially
  • Nice software and still supports Kodi (unofficially), something slowly being pulled from other NAS Software stores – FULL REVIEW HERE
  • Good selection of Home and Business NAS devices
  • Early Adopter of HDMI 2.0a – so 4K at 60FPS and have their own HDMI GUI in Asustor Portal
  • VM deployment and Container Support not dissimilar from QNAP, only not quite as flash
  • Noise is pretty low on most home devices like the Nimbustor 2/4
  • More Apps are available on the NAS app store, more than QNAP and Synology
  • Product Naming is easier to follow than most brands

CONS of Asustor NAS

  • Mobile Apps are very functional but appear a little sparse
  • Many HDMI apps seem to be simplified web portals, rather than standalone applications
  • Browser-based GUI does not feel quite as smooth as Synology DSM, but on par with others
  • The Surveillance Center application feels very dated and less intuitive than most
  • Have been targetted by Ransomware attacks in the last 2 years

Asustor Drivestor 2 NAS$165

4-Core ARM 64bit CPU – 1GB Memory – 2.5GbE – 2-Bay

RECOMMENDEDAsustor LockerStor4 G.2 $550

4-Core Intel 64bit CPU – 4/16GB Memory – 2.5GbE – NVMe – 4-Bay

Asustor LockerStor 10 Pro NAS $1299

4-Core Intel 64bit CPU – 8/32GB Memory – 10G+2.5G – NVMe -10-Bay

Best Budget NAS

Check Amazon Below for Current Prices/Stock

Best Mid-Range Solution

Check Amazon Below for Current Prices/Stock

Best Business Solution

Check Amazon Below for Current Prices/Stock


Why Choose WD NAS? Advantages and Disadvantages

wdfulllogo

Although they have been a little quiet in terms of their hardware output recently, WD NAS is a brand that has been around for years (though most know them as a hard drive brand) and Western Digital NAS drives are a firm favourite among students and low-level storage solutions. They have a number of solutions in their WD My Cloud range that supports lite home users all the way to industry-level business users who want robust storage. The software may seem a little sparse and a far cry from Synology and QNAP, but they provide straight forward and clear setup. They WILL seem limited to anyone familiar with Synology/QNAP, but they certainly have a place in the industry. With user-friendly support of Apple Time Machine, Plex and DLNA – They are a great starter NAS with pre-populated options to make them extra affordable.

PROS of WD NAS

  • Popular HDD Vendor too, with expertise on their side
  • Often pre-populated so all warranty is covering Drives+NAS
  • Pre-populated NAS options result in better price for storage overall
  • Very fast set-up and can be deployed to deploy within 30 mins
  • Small+compact – featuring some of the lowest noise and power consumption of all
  • 3-year warranty on most units
  • Some units have 2 x PSU ports for Redundancy

CONS of WD NAS

  • EXT4 only
  • Have been VERY Quiet in NAS hardware in the last 12-18 Months
  • barely any mobile apps and relies on 3rd party mobile apps to connect over IP/Network settings
  • Smaller App selection in-app store
  • Limited User Interface
  • No HDMI, 10GBe, only USB 3.0 and 1GBe RJ45
  • Often much lower specs than Synology and QNAP
  • VERY small range
  • Desktop Only – No rackmount or Larger options

WD MyCloud EX2 NAS$159

2-Core ARM 32bit CPU – 512MB Memory – 1GbE – 2-Bay – Inc Drives

RECOMMENDEDWD MyCloud Pro – $450

4-Core Pentium CPU – 4/8GB Memory – 1GbE – 4-Bay – Inc Drives

WD MyCloud EX4100 NAS$349

4-Core ARM 32bit CPU – 2GB Memory – 1GbE – 4-Bay – Inc Drives

Best Budget NAS

Check Amazon Below for Current Prices/Stock

Best Mid-Range Solution

Check Amazon Below for Current Prices/Stock

Best Business Solution

Check Amazon Below for Current Prices/Stock


Why Choose TerraMaster NAS? Advantages and Disadvantages

One brand that I have always had a personal love for is TerraMaster. This is purely subjective and should be taken with a pinch of salt, but for a brand that no one really knows about, they give ALOT of the key features that other bigger brand advertise alot. BTRFS support is available on pretty much ALL the Intel-based devices, they feature one of the ONLY 4 LAN 2-Bay NAS’, along with an Intel N5105 based 10Gbe 2, 4 5 and 8-Bay solution and a particularly unique 2 HDD 10GbE system. Arriving with a thunderbolt DAS range too, Terramaster is a NAS brand that has evolved comparatively quickly and although for the most part, they are only available via Amazon, this has still allowed them to be a recognizable brand. Typically in a like for like hardware comparison with them and companies like Synology/QNAP, you will find them better value for money, and the software (though less diverse or slick than those two big brands) is still pretty smooth and intuative. The chassis design is a little underwhelming, but even that has improved in recent revisions. All in all, they are the best budget NAS solution out there in 2022 and a good entry point into NAS.

PROS of TerraMaster NAS

  • Great Price vs Hardware
  • VERY Fast Brand Evolution
  • TOS 5 Software introducing Surveillance, FluidRAID, AI-Powered photo Recognition and Isolation Mode
  • Added a LARGE 2.5GbE selection of NAS in their portfolio
  • Hugely Improved GUI and Client apps
  • BTRFS available as file system choice
  • Desktop and Rackmount options
  • Similar Hardware to QNAP and Asustor, but at a Lower Price
  • Straight forward range and classification
  • Very Straight Fordwared Setup

CONS of TerraMaster NAS

  • Very Few Mobile Apps
  • Not quite as polished or fully featured as Synology/QNAP
  • Despite Business targeting, very poor support of 10GBe till recently in the F2-423
  • A little dated design
  • Arrives with Warranty, but the turnaround is slower than many
  • Have been targetted by Ransomware attacks in the last 2 years

Terramaster F2-423 NAS$289

4-Core Intel 64bit CPU – 4/32GB Memory – 2.5GbE – 2-Bay

RECOMMENDED – Terramaster F5-422 – $599

4-Core Intel 64bit CPU – 4/16GB Memory – 10GbE – 5-Bay

Terramaster T12-423 12-Bay NAS $1399

4-Core Intel 64bit CPU – 4/32GB Memory – 2.5GbE – NVMe – 12-Bay

Best Budget NAS

Check Amazon Below for Current Prices/Stock

Best Mid-Range Solution

Check Amazon Below for Current Prices/Stock

Best Business Solution

Check Amazon Below for Current Prices/Stock



Why Choose Buffalo NAS? Advantages and Disadvantages

One brand that has danced with the home NAS industry, but pretty much now exclusively business in Buffalo. This brand is one that provides a number of key elements that businesses love. Robust and Rugged hardware design, Empty or Pre-Populated NAS solutions, Customizable Warranty options, Windows Server Pre-Installed Solutions, 10Gbe at an affordable Price and just generally being an enterprise/Business solution through and through. They lack the sexy/indie vibe of other brands, but that is not their target demographic – they want the user who wants storage that is simple, reliable and ‘setup and forget’. This means that on the face of it, they will seem quite pricey, but that is because you have to factor in the inclusion of hard drives, the service+support and the industrial level construction.

PROS of Buffalo NAS

  • Great Price vs Hardware for Business Users
  • Fantastically Rugged Construction
  • Lowest Priced 10Gbe Solutions
  • Can be purchased pre-populated, so warranties are all covering
  • Desktop and Rackmount options
  • Similar Hardware to Netgear, but at a Lower Price
  • Straight forward range and classification
  • EXCELLENT Windows Storage Server NAS devices, with inbuilt Windows Server 2016 for FAST deployment
  • Better Standard Warranty Length and more bespoke Recovery/Destroy options available
  • Easier and more customizable Warranty Extension options

CONS of Buffalo NAS

  • Very Few Mobile Apps
  • Availability outside of U.S and Japan is low
  • More focused on Business Users
  • Poor power consumption and dated design
  • Weak CPU choices on the whole
  • Lacks some more modern NAS innovations introduced by QNAP, Synology and more

Why Choose Netgear NAS? Advantages and Disadvantages

NETGEAR_Logo

One brand that has probably the longest history in network solutions is Netgear – pretty much ANYONE has heard of them, whether it was because your first switch/router came from them, or because they have such a squeaky clean reputation. The NAS solutions, much like Buffalo, are very industry-focused, but arriving with a few more features in the GUI department than them. Also arriving with pre-populated options and a diverse warranty structure, they do give alot to business users. They may seem a little ‘blah’, but what they lack in sizzle, they make up for in sausage.

PROS of Netgear NAS

  • Huge Mac and Windows Support
  • Fantastic Network configuration options
  • rugged and sturdy metal design
  • Often longer warranties than other brands like-for-like
  • Can be purchased pre-populated, so warranties are all covering
  • Supports usual RAID levels, as well as X-RAID and X-RAID 2 – Expandable RAID volumes not unlike SHR
  • Desktop and Rackmount options

CONS of Netgear NAS

  • High price Tag
  • Releases are very few and far between
  • Despite Business targeting, very poor support of 10GBe
  • Small App selection
  • Limited User Interface
  • REALLY confusing range
  • Not designed for a newbie – and larger units may need a dedicated IT guy
  • High power consumption and not the quietest

Should you buy Budget NAS brands like D-Link or Zyxel?

It should be highlighted that there are more NAS brands available than the ones discussed today. with each passing year more and more brands release their own NAS server for home and business use. However, in many cases, they are either too unreliable, too low on support and features, too technical for anyone with below-bill-gates depth of knowledge and most importantly most all, arrive from a brand without an established reputation. When it comes to buying the right network-attached storage device, you need to know what your buying works, as well as knowing that the manufacturer will be there in the event of a problem. likewise, you are trusting you’re are most likely trusting this brand with your most precious data (some photos and videos are irreplaceable) and from data loss to data theft, choosing the right NAS brand is essential.

📧 LET ME KNOW ABOUT NEW POSTS 🔔

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 1,263 other subscribers


Get an alert every time something gets added to this specific article!


Want to follow specific category?

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?

We want to keep the free advice on NASCompares FREE for as long as we can. Since this service started back in Jan '18, We have helped hundreds of users every month solve their storage woes, but we can only continue to do this with your support. So please do choose to buy at Amazon US and Amazon UK on the articles when buying to provide advert revenue support or to donate/support the site below. 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] 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.   

Terramaster NAS FINALLY Release TOS 5 – Everything You Should Know

17 juin 2022 à 01:56

Terramaster TOS 5 Software Update RELEASED!

According to Terramaster the new TOS 5 release has been in development for one and half years, includes more than 50 new features, 600 enhancements, comprises 300,000 lines of new code and now, the long-awaited TOS 5.0 is officially released today! Although there are a huge number of improvements under the bonnet, there is also a whole bunch of improvements on the surface too, ranging from improvements in the GUI and responsiveness to new fully featured applications. Here is what you need to know.

TOS 5 Now has a Secure HyperLock-WORM file system Option

Data is a precious asset of the vast majority of users, and data security is very important! Some data storage and custody are even regulated by law, such as court cases, medical cases, financial securities, company financial data, etc. These important data can only be read but not written within a specified time period according to the law. Therefore, such data needs to be protected against tampering. The WORM (Write Once Read Many) features provide a write-once-read-many technology, which is a commonly used method for data security access and archiving in the storage industry. The WORM feature means that after the file is written, it can enter the read-only state by removing the write permission of the file. In this state, the file can only be read and cannot be deleted, modified, or renamed. By configuring the WORM feature to protect the stored data, it can be prevented from accidental manipulation.

TerraMaster HyperLock-WORM file system is a storage system with WORM characteristics. Through the write-once-read-many technology, the integrity, confidentiality, and accessibility of the original data in the storage medium are guaranteed to satisfy the sensitive requirements of enterprises. Data security storage and legal supervision needs. The characteristic of the TerraMaster HyperLock-WORM file system is that its WORM feature is developed based on the file system and is not limited by the file service type. It is suitable for most common file services, but can only be set by the administrator. Administrators can flexibly assign read and write permissions to users and set a protection period. During the protection period, the data uploaded to the device can only be read and cannot be deleted, modified, or renamed. The protection period can be set up to 70 years! In order to improve security, once the protection period is set, it can only be extended but not shortened.

Compared with other storage solutions with WORM features, the TerraMaster HyperLock-WORM file system has higher security. Once the TerraMaster HyperLock-WORM file system is created, even the administrator cannot delete or modify the storage partition from the menu page or the system background. As long as the storage device is safely placed in an isolated environment, anyone without access to the NAS hardware devices, even employees with administrator privileges or hackers, cannot pose a threat to the data. TerraMaster HyperLock-WORM file system is an innovation in data security management, which can provide more secure protection for customers’ important digital assets, and is suitable for industries with important data such as government, public health, law, finance, and enterprises.

New Storage Utilities in TOS 5

The core function of a TNAS is data storage and backup. TOS 5 has fully optimized storage management and added more utilities to facilitate users to monitor the health status of storage space and increase storage space utilization.

  • Hard disk Benchmark
    Through the hard disk benchmark test, you can better understand your hard disk’s read/write, latency, and throughput performance. The hard disk benchmark can also reflect the health of the hard disks
  • Hard Disk Secure Erase
    Secure Erase can completely erase the data on the disk by randomly writing 0 or 1 to the disk. Securely erased hard drive data can no longer be recovered, suitable for users who store sensitive data.
  • SMART Long Test
    SMART is an important indicator of hard drive reliability. SMART Quick Test and SMART Long Test options have been added to TOS 5. You can get more accurate hard drive health indicators with the SMART long test, but the advanced long will take more time.
  • Hard Disk Bad Block Warning
    Enable monitoring of the bad blocks of the hard disk. Once the number of bad blocks increases, a notification and warning will be sent to the administrator.
  • SSD TRIM
    By periodically TRIMing the SSD, the storage sectors are pre-initialized to maintain the excellent read and write performance of the SSD.
  • Hard disk Operation Log
    Record all operations of the system or the user to the hard disk.
  • Array Synchronization Settings
    Device performance is affected during array synchronization. The new system allows users to customize the synchronization speed of the array according to their needs.
  • Data Scrubbing
    Data scrubbing is the process of modifying or removing incomplete, incorrect, inaccurately formatted, or duplicated data in a database. Data scrubbing improves data consistency, accuracy,and reliability.
  • File System Defragmentation
    File system defragmentation can reorder, optimize and organize scattered data fragments, thereby improving the efficiency of disk data reading and writing.
  • File System Compression
    Once file system compression is enabled, data stored to TNAS will be automatically compressed to save storage space. Users can customize the compression level. The higher the compression level, the higher the compression rate and the more space saved, but the slower the writing speed.
  • SSD Cache Array
    Failure of an SSD serving as a cache will risk data loss. Users of TOS 5 can set up an array for multiple SSD caches, such as RAID 1 for 2 SSDs, even if one SSD fails, it will not affect the normal operation of the cache, thereby reducing the risk of data loss.

New Photo Management Tool with AI-Powered Cataloging and Identification – (Still in Beta at time of writing)

Terra Photos is a smart photo management application. Through the AI ​​algorithm, Terra Photos can recognize and classify the faces, pets, things, and scenes of the photos in the specified directory, which is convenient for you to sort, classify and share the photos through the graphical interface. Terra Photos is the ideal photo management tool for home users, photographers, and creative agencies.

  • AI face recognition
    Terra Photos has a built-in AI algorithm that can automatically recognize and classify faces with an accuracy rate of up to 80%. For wrongly recognized faces, Terra Photos also provides manual correction methods to provide greater convenience for photo management.
  • Broader AI applications
    Not only face recognition, Terra Photos can also automatically identify dozens of categories such as pets, objects, landscapes, sports, vehicles, and flowers by enhancing AI operations. Terra Photos provides users with smarter management tools, greatly increasing the usefulness of photo management.
  • Geographical Classification
    By integrating the GPS location information of photos through map resources, Terra Photos can also automatically categorize your photos by geographic location, making it easier for you to quickly query your photos.
  • Take into account personal privacy and sharing
    Terra Photos adopts a separate storage strategy for personal photos and shared photos of family members. The two kinds of photos are stored in directories with different access rights, which helps to protect personal privacy and facilitates the sharing of photos between family members or business customers. share with each other.
  • Flat UI
    Terra Photos uses a flat user interface to flatly display the user’s commonly used categories in the first-level directory, such as photos, albums, videos, people, pets, objects, locations, recently added, and favorites, which is more conducive to users to quickly browse and find target photo.
  • More flexible management strategies
    Terra Photos’ flexible query filtering strategy can begin to help you filter out the photos you want by combining the name and time of the photo, with the combination of the year, month, day, and ascending and descending order.
  • Share happiness and creativity
    Terra Photos provides users with sharing tools, you can choose to create photos or share albums and flexibly formulate sharing strategies, sub-defining sharing titles, sharing links, effective time, access passwords, download permissions, etc. Terra Photos provides an easier way for home-sharing or business client sharing.

Surveillance Manager for Adding and Monitoring Multiple IP Cameras on a Live feed on Your  Terramaster NAS

Security Camera Icon Png #129985 - Free Icons Library

Surveillance Manager is a video surveillance management tool. Through Surveillance Manager, you can build a video surveillance system with multiple IP cameras and TNAS, connect your cameras through ONVIF protocol, manage cameras, view real-time recordings, view historical recordings, and store the recordings of network cameras directly in TNAS to specify storage location.

  • Simple to Use
    Surveillance Manager uses web browsers for configuration and management. The recording device does not need to be connected to a monitor, and any computer in the network can log in to the system to view the recording.
  • Good Compatibility
    The surveillance Manager adopts the general ONVIF protocol and can adapt to most general-purpose cameras. It supports the automatic camera search, which simplifies the connection configuration of the cameras
  • Suitable for Medium-sized Users
    The surveillance Manager can connect dozens of cameras at the same time and support multi-channel recording. Suitable for families and small and medium-sized business users.
  • Multi-channel Real-time Monitoring
    The surveillance Manager supports multi-channel real-time monitoring. The screen display layout of monitoring can be customized, and the screens can be switched with one click.
  • Timeline Rollback
    Roll back the recorded video by dragging the timeline or customizing the time period, making it easier to view historical events.
  • Recording Schedule
    The surveillance Manager supports custom recording schedules and activity-triggered recordings to increase storage space utilization.
  • Form Recording Storage
    The recorded video is classified and stored according to the camera and time, which is convenient for quick query and download

New iSCSI Manager Application to Manager Larger Storage on your Terramaster NAS

Terramaser NAS is widely used as a storage device for virtualized computing. With TerraMaster iSCSI Manager, you can create multiple iSCSI targets and LUNs on your TNAS, and customize the capacity, permissions, and connections through a graphical interface to meet your storage space requirements in different virtualization environments.

  • Custom ISCSI Target IQN
    Using iSCSI Manager, create multiple iSCSI targets on your TNAS and customize IQNs to help you easily identify. You can also choose to enable authentication or mutual authentication for the iSCSI Target to increase access security.
  • Customize network management policies
    To improve network utilization efficiency, you can designate a dedicated network interface and channel for the iSCSI Target to separate the iSCSI Target’s network from the networks of other services. To optimize the transfer efficiency of the iSCSI Target, you can also limit the maximum fragment size in bytes transmitted and received.
  • Multiple session connections
    In order to adapt to complex virtualization application scenarios, iSCSI Manager allows users to enable multiple session connections from one or more initiators for iSCSI Target. Note: Multiple session connections provide flexible connection methods for initiators, but improper settings may put your data at risk! Make sure you use multiple session connections in a cluster-aware file system.
  • Balance performance and flexibility
    You can create multiple LUNs and mount them to the iSCSI Target you specify. iSCSI Manager provides Thick provisioning and Thin provisioning configuration strategies for LUN storage space. Thick provisioning can provide better storage performance, in contrast, thin provisioning can provide more flexible storage space utilization.
  • Safer protection
    Combined with the Snapshot technology, you can take snapshots of LUNs to prevent data loss caused by misoperations or accidents. Note: Snapshots are not supported for LUNs under the Thick provisioning configuration.
  • Initiator access control
    By default, all connected initiators in iSCSI Manager have read and write permissions to LUNs. You can also customize access permissions for each initiator to meet the needs of various occasions.
  • Low-capacity write protection
    When the storage space of the LUN is about to be exhausted, if the initiator continues to write data to the LUN, the LUN may be destroyed. For this reason, iSCSI Manager has specially designed the low-capacity write protection function. When the LUN is in low capacity, it will prevent the initiator from continuing to write data for protection.

New CloudSync Tool for connecting your 3rd Party Cloud Services and Remote Servers in TOS 5

CloudSync is a cloud drive synchronization application for fast and secure data synchronization between your TNAS and cloud drives. It is a very practical and efficient one-stop cloud drive disaster recovery solution. Different from previous versions, in TOS 5, we have integrated the synchronization of various cloud drives into one application, which is more convenient for users to use. At the same time, we have also redesigned the application layout, added some features, and optimized the user experience.

  • Support multiple cloud drives
    CloudSync integrates a variety of mainstream cloud drive synchronization functions in one application, including Google Drive, OneDrive, Amazon S3, Dropbox, Baidu, Alibaba Cloud, etc. It only needs to manage one application to meet different cloud drive synchronization management.
  • Multiple synchronization strategies
    CloudSync provides users with two-way and one-way synchronization strategies. Two-way synchronization can meet the flexible needs of data utilization, and one-way synchronization can meet the focus of data protection and increase data security.
  • Data leakage prevention strategy
    In order to improve the protection of sensitive data, CloudSync supports data encryption. You can encrypt the data before synchronizing it to the cloud drive, and then decrypt the data after synchronizing it back to TNAS to prevent data leakage on the cloud drive.
  • Scheduled Tasks
    According to usage scenarios and business requirements, users can set the execution time of synchronization tasks by themselves to avoid the busy time of business operation.
  • more flexible configuration
    In order to meet more customer needs, CloudSync also supports various flexible configurations such as synchronization bandwidth limit, file size limit, synchronization file type limit, synchronization frequency, etc.
  • In full control
    CloudSync not only provides users with a detailed synchronization task configuration history, but also provides a list of millions of file backups and transfers, allowing you to monitor the backup progress and various exceptions throughout the process.

Terramaster Duple Backup Deduplication Management Tool in TOS 5

Duple Backup has not been released an official version before TOS 5 and has been developing and testing it. In TOS 5, we have redesigned Duple Backup. The new Duple Backup has optimized the user interface, added some features, and improved the user experience. Duple Backup has powerful backup and restore functions, and is a disaster recovery tool designed to strengthen the data security of TNAS devices. To prevent data loss due to TNAS device hardware failure or system failure, through Duple Backup’s intuitive user menu, you can back up important folders or iSCSI LUNs in TNAS to multiple destinations (such as remote TNAS devices, file servers, or cloud disks) ), and supports multiple backup strategies of incremental backup and multi-version backup. The backup and restore process is very simple and intuitive, and can quickly restore lost data in the event of a device failure.

  • Various backup objects
    The backup object of Duple Backup can be the shared folder in TNAS or the specified file directory. Not only that, it can also back up the iSCSI LUN and the configuration of the iSCSI LUN in the TNAS device to meet the needs of backing up the data in the TNAS.
  • Multiple destinations
    According to business needs, you can choose up to 4 different backup destinations for the data in TNAS, such as: another TNAS device, file server, WebDAV server, various mainstream cloud disks. With the Duple Backup Vault client, using two TNAS devices for mutual backup can greatly simplify the backup configuration process.
  • Multiple backup strategies
    According to business requirements and storage resource configuration, you can select incremental backup or multi-version backup strategies for backup tasks to improve storage space utilization.
  • Secure data transfer
    Taking data security into full consideration, Duple Backup uses SSL certificate encryption throughout the backup task to ensure the security of data transmission.
  • Efficient transmission
    In order to improve backup efficiency, before performing backup tasks, data is compressed and then transmitted, and the maximum compression rate can be as high as 30%, which not only reduces the user’s network bandwidth usage, but also saves storage space and reduces customers’ IT investment costs
  • Restoration is easy
    Through an intuitive graphical interface, Duple Backup provides suitable restoration methods for different destinations. When an accident occurs, users can use Duple Backup’s restoration tool to restore data in a very short period of time to reduce losses caused by disasters.
  • 3-2-1 Backup Strategy
    In order to prevent data loss in the event of an accident, the 3-2-1 backup strategy is widely adopted by many users, that is, to keep at least 3 backups of data, 2 of which are stored on different devices, and at least 1 is stored in a different place. Duple Backup, as a backup tool specially designed for TNAS, is ideal for a 3-2-1 backup strategy.
  • In full control
    Duple Backup not only provides users with a detailed backup and restore task configuration history, but also provides a list of millions of file backups and transfers, allowing you to monitor the backup progress and various exceptions throughout the process.
  • Suitable for a variety of applications
    Duple Backup is not only suitable for home users, but also for business users with multiple offices or branch offices. With local backup and off-site backup of branch offices, it can provide reliable security for data.

Improved Snapshot Management and Services Added in TOS 5

TerraMaster Snapshot is a disaster recovery tool developed based on the BTRFS file system. Take snapshots of shared folders or iSCSI LUNs and quickly restore data after a disaster by taking advantage of file system features. In TOS 5, Snapshot has been redesigned to add more features and improve the user experience.

  • Filesystem level snapshots
    TerraMaster Snapshot is a snapshot tool based on the BTRFS file system. The Btrfs file system introduces advanced storage technology and snapshot technology to provide flexible and efficient data protection and recovery tools while improving high data integrity.
  • Save your time and space
    The TerraMaster Snapshot snapshot function is based on COW (copy-on-write), so snapshots can be created almost instantaneously, and they take up almost no space when they are first created, greatly increasing the utilization of space and time. It can be said to be a perfect snapshot solution.
  • Virtualization disaster recovery
    TerraMaster Snapshot can provide a good disaster recovery solution for virtualized storage space by taking snapshots of shared folders or iSCSI LUNs, whether it is virtualized storage through NFS or iSCSI.
  • Higher snapshot performance
    TerraMaster Snapshot can create up to 1,024 snapshots for each shared folder and up to 65,536 snapshots for the entire system, providing you with adjustable, storage-saving data protection capabilities to meet stringent snapshot performance requirements.
  • Efficient snapshot rollback
    The snapshot file resides in the same storage space as the subvolume, and you can browse it like a normal directory and restore a copy of the file as it was when the snapshot was taken. TerraMaster Snapshot arranges snapshots through a timeline, combined with an intuitive graphical interface, when you need to restore a snapshot file, you only need a few mouse clicks to roll back the snapshot to the version you need.
  • Remote incremental backup
    Generating snapshots on the same storage space as the snapshot subvolume is not an ideal backup strategy, and if the hard disk fails, the snapshot will be lost. TerraMaster Snapshot can send snapshot copies as incremental backups to an external hard drive or to a remote storage system via SSH (the backup destination also needs to use the BTRFS file system) for increased data security

Complete Remote System Access Tool in TOS 5 – Security Isolation Mode

For users who pay great attention to data security but do not need to use external network resources, TerraMaster has added a new security tool in TOS 5 — Security Isolation Mode. At present, hackers and ransomware are raging around the world, and a large number of customers’ precious digital assets are under unprecedented threat. TOS 5’s unique Security Isolation Mode can provide users with a safe and reliable operating environment, isolate external risks, and protect digital assets from infringement.

  • Kernel security level
    Through the digital signature based on the kernel level, once the security isolation mode is enabled, any programs that have not been signed by the system will be blocked from running, effectively preventing viruses or malicious code from running.
  • Self-isolation
    The Security Isolation Mode can effectively prevent illegal in-stack and out-stack access to the external network through the self-established isolation barrier, only allow legal access in the local network, and protect the system from external malicious attacks.
  • Secondary advanced protection
    In order to prevent security barriers and system protection measures from being attacked and tampered with, the Security Isolation Mode adopts secondary password verification protection. Deleting or modifying all configuration information related to security protection measures requires password verification again, effectively preventing hackers from damaging the barrier.
  • Strong blocking
    Any code based on Java, php, or Python will be blocked from execution, effectively preventing the system from being injected with malicious code to threaten data security.
  • Scenes to be used
    . Enterprises or organizations that are extremely sensitive to data security;
    . External network services that need to be closed and isolated, do not need to access the external network or provide remote access;
    . Only use TNAS to provide file storage, no need to run web pages, databases, mail services, virtual machines, and other applications;
    . Applicable industries: military, judicial, electric power, scientific research, medicine, and other industries

New Terramaster Flexible RAID System – TRAID

TRAID is the abbreviation of TerraMaster RAID. TRAID is a flexible disk array management tool developed by TerraMaster. It has features such as the automatic combination of disk space, hard disk failure redundancy protection, and automatic capacity expansion. All these features do not require manual configuration by the user, and the system will automatically complete the configuration according to the properties of the hard disk. TRAID provides users with an optimized, flexible and elastic disk array management solution, especially suitable for new users who are not proficient in how to configure a disk array. Once you have selected TRAID as your array type, you cannot convert TRAID to a traditional array type unless you delete and recreate the array. If you want to manage the array type manually, it is recommended that you use the traditional type when building your array, such as Single, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, etc. Below is our description of how TRAID works and a demonstration of me mixing a bunch of drives in a single RAID, one by one.

Improved Backup Management Tool in TOS 5 – Centralized Backup

Centralized Backup has not released an official version before TOS 5, and has been developing and testing it. In TOS 5, we have redesigned the Centralized Backup. The new Centralized Backup has re-optimized the user interface, added some functions, and improved the user experience. Centralized Backup is a professional disaster recovery tool specially developed for business users. By using Centralized Backup, company IT managers can use TNAS as the central backup server, without having to configure each host separately, and use TNAS as the initiator to centrally back up the storage space of internal employee computers, workstations, servers, virtual machines, or even is the system partition.

  • Developed for business users
    For business users, data security is extremely important, and for IT administrators, it is a huge challenge to make timely backups of various servers and be able to manage the personal computer data of multiple employees. Centralized Backup combines the needs of business users to provide a centralized active-backup solution.
  • Multi-purpose machine
    By running Centralized Backup on a TNAS device, only one TNAS device can be used to meet the backup requirements of the enterprise for employees’ computers, servers, file servers, virtual machines, and workstations, greatly reducing the enterprise’s IT investment costs.
  • Employee computer backup
    Different from general backup tools, Centralized Backup does not require employees to participate in the backup process. IT administrators can initiate backup requests from the server through Centralized Backup’s PC backup module, and can actively back up folders on hundreds of employees’ computers. , disk partition, or system partition. Centralized Backup can greatly protect digital assets scattered on employees’ computers, and can greatly reduce the workload of IT administrators.
  • Server backup
    The server is the central nervous system of an enterprise’s digital information. The server not only runs a variety of application environments such as OA, CRM, and ERP that support business operations, but also stores important business data. Through the server backup function of Centralized Backup, IT administrators can simultaneously backup systems and data of multiple servers to TNAS. When an accident occurs, the abnormal host can be quickly restored, greatly reducing the impact of equipment failure on the business.
  • File server backup
    The file server is the storage center of enterprise digital assets. Disasters such as unexpected power outages, equipment failures, and system failures may lead to the loss of precious digital assets. Through the file server backup function of Centralized Backup, IT administrators can back up the file directories of multiple file servers to TNAS, reducing the risk of data loss in the event of a disaster.
  • Virtual machine storage backup
    Centralized Backup supports storage backup of VMware Vshpere and Windows Hyper-V virtual machines. Through the virtual machine backup function of Centralized Backup, the backup of multiple virtual machine clients can be initiated from TNAS.
  • Multi-version restore
    Centralized Backup provides the backup target multi-version management function. When a disaster occurs, IT administrators can roll back the time of the repository to find the correct backup version to restore to the specified destination host.
  • In full control
    Centralized Backup not only provides users with detailed backup and restore task configuration history, but also provides millions of logs, allowing you to monitor the backup progress and various exceptions throughout the process. By enabling the notification function, administrators can keep track of the progress status of backup and restoration in a timely manner.

TFM Backup for Internal Backup and Folder Synchronization

TFM Backup is the abbreviation of TerraMaster Folder Mirror backup. TFM Backup is a dedicated backup tool for TNAS shared folders developed by TerraMaster. Through TFM Backup, you can easily backup the shared folders in TNAS to other local folders. Storage location or a remotely mounted folder. TFM Backup has mirror backup and differential backup to choose from, and users can realize automatic scheduled backup by configuring backup schedule tasks. TFM Backup provides users with a simple and flexible backup solution for backing up data in TNAS.

  • Improve disk space utilization
    Traditional RAID 1 disk arrays use redundancy to mirror the data of one disk to another disk, which can effectively avoid the risk of data loss due to disk failure. But a RAID 1 disk array requires at least 2 disks, that is, in a RAID 1 disk array, at most 50% of the effective disk storage space is available. For some users, not all data is important data, and it may not be necessary to mirror the entire disk data. Before TerraMaster launched TFM Backup, RAID 1 array seemed to be the only choice when users made mirror backups of data on disks. Now, users can choose to use TFM Backup to selectively do mirror backup, which can increase the utilization of disk space while ensuring data security.
  • Flexible backup strategy
    TFM Backup has two backup strategies: mirror backup and differential backup. In the mirror backup mode, the backup source data is always consistent with the destination data, which can reduce the work of data management; in the differential backup mode, the newly added or modified data is backed up, even if the source data is deleted, the destination The data always retains the last backup version, which can effectively avoid the loss caused by misoperation.
  • Custom backup plan
    TFM Backup provides a customizable backup plan, and you can customize the backup time, period, and frequency. You can perform backups during less busy periods according to business needs to avoid disruption to normal business.
  • Multiple backup tasks
    TFM Backup supports multiple backup tasks. You can use TFM Backup to create multiple backup tasks for multiple folders with different backup policies and destinations, and configure different task schedules for each task to meet the backup needs of different file types in various application scenarios.
  • Flexible backup destination
    The backup destination of TFM Backup can be in a different storage pool, a different volume, or a different device (using a remotely mounted folder). To avoid data loss caused by disk hardware failure, it is recommended to set the backup destination to a volume in a different storage pool.

Improved System Storage Searches with Terra Search

For some medium or large institutions, finding the required information from the vast amount of stored literature can be a big challenge. Terra Search’s file content search capabilities can help you overcome this challenge. Terra Search can quickly find all kinds of mainstream documents containing search keywords by establishing a database and search engine, which greatly improves the work efficiency of employees.

  • Customized for industry applications
    Terra Search is specially developed and customized for business users, and has the characteristics of flexibility, speed, practicability and wide application. Terra Search is suitable for institutions and enterprises that need to manage a large number of documents, such as libraries, judiciary, hospitals, scientific research, military, government, etc.
  • Powerful search engine
    Terra Search has a built-in powerful search engine, combined with a large database, it can easily handle millions of document management and content search, and can search hundreds of target files per second (related to the hardware performance of the TNAS device).
  • Applicable to a variety of documents
    It is widely compatible with documents in various mainstream formats, such as office documents, text files, pdf, photos, music, e-books, web files, program codes, etc., to meet more than 90% of business users’ common file search needs.
  • Image text content recognition
    Terra Search has a built-in automatic recognition function of image text content, which can quickly identify text in multiple languages ​​in images. The supported image formats include jpg, gif, jpeg, png, tiff, tif, etc.
  • Custom search criteria
    In order to increase search efficiency, Terra Search also provides user-defined search conditions. Users can add search conditions such as file name, extension, title, owner, creation time, etc. according to their needs.
  • Custom search directory
    By setting specific search directories and file types, users can limit the scope of the search, and improve search flexibility and search efficiency.
  • Search result preview
    Terra Search provides a preview function of search results. Even for pictures, you can view the search results of pictures and texts through the preview window, and quickly screen accurate search results.
  • Category display
    Through the flattened category display of the search page, users can screen documents, pictures, applications, and videos from the search results, making the search results clear at a glance.

Improved VPN Service Support with VPN Server in TOS 5

VPN Server provides you with an easy-to-use VPN solution, which can set up a TNAS device as a VPN server to allow other devices to remotely connect to TNAS through a private channel to ensure data communication security. Multiple devices connected to the VPN Server can form an interconnected network through private channels.

  • Supports multiple VPN protocols – TerraMaster VPN Server supports PPTP, OpneVPN and L2TP/IPSec protocols, which can adapt to different network environments and meet your different business needs.
  • Multiple authentication methods – VPN Server supports PAM and LDAP authentication, can connect with local users and domain users, and supports PAP, MS-CHAP, MD5, SHA, RSA and other authentication methods to ensure the privacy of private channel connections.
  • Real-time network I/O monitoring – VPN Server uses graphs to monitor the network I/O of each VPN connection in real-time, allowing you to know the status of online devices and the I/O load of the network in time.
  • Simple operation interface – VPN Server uses a flat menu, each VPN connection is managed separately, and the advanced setting items use the default options to avoid troubles for users due to complicated configuration options. It is simple, intuitive, and very suitable for home users and small and medium-sized buisness users.
  • Log tracking – VPN Server provides a complete operation log and execution log, which is convenient for you to understand the operation history and the connection status of the VPN service, which can help you to quickly troubleshoot the fault.

How to Upgrade to Terramaster TOS 5 from TOS 4 – What You Need To Know?

Upgrading to TOS 5 is not as straightforward as other firmware updates and there is an element of complexity that, if done wrong, might result in re-initialising your system and formatting your storage/data, so follow the steps below VERY carefully! Please follow the guide below to install the new TOS 5.0 system

Must read before installation!

1.Since the root file system, storage path, application installation location, and startup method of TOS 5.0 are different from those of the previous version, you cannot directly update to TOS 5.0 from the current version, but need to reinstall the system.

Reinstalling the system will theoretically not delete the data on your hard drive, but for safety consideration, please back up your data in advance.

  1. The new TOS 5.0 system is only applicable to the x.86 series of TNAS models (220 series, 221 series, 420 series, 421 series, 422 series, 423 series);
  2. Your current TOS version need to be 4.2.32 or above;

  3. TNAS PC needs to be 5.0.19 or above, otherwise, it may not work properly;

  4. TNAS Mobile needs to be 5.0.1 or above, otherwise, it may not work properly. Note: Currently, TNAS Mobile is only available for iOS, and the Android version will be released soon, please pay attention to our update news.

How to install TOS 5.0?  

  1. Download the TOS 5.0 installation package;
  2. Log in to your TOS, go to Control Panel > General Settings > Factory Default, tick “Reset to Factory default” and click “Apply” to clear your system;

  3. Your TNAS will automatically restart and enter the initialization guide page; if you cannot enter the initialization page, please use the TNAS PC to search for your TNAS again, and enter the IP address of your TNAS in the browser address bar;

  4. Select the “Custom” mode during the initialization process, upload the TOS 5.0 installation package, and wait for the installation to complete;

  5. After the system installation is completed, the system will automatically restart; Then, follow the instructions on the page to complete the administrator settings;

  6. After the system is installed, you need to clear the browser cache, otherwise some system pages may not be displayed correctly.

Installation packages download link:

  1. TOS 5.0:https://download2.terra-master.com/TOS_X642.0_5.0.120_00154_2206121730.ins
  2. TNAS PC for Windows OS:https://download2.terra-master.com/TerraMaster_TNASPC_for_win_V5.0.22.zip

  3. TNAS PC for macOS:https://download2.terra-master.com/TerraMaster_TNASPC_for_mac_V5.0.22.dmg

  4. TNAS Mobile for iOS:It will be published later.

 

📧 LET ME KNOW ABOUT NEW POSTS 🔔

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 1,263 other subscribers


Get an alert every time something gets added to this specific article!


Want to follow specific category?

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?

We want to keep the free advice on NASCompares FREE for as long as we can. Since this service started back in Jan '18, We have helped hundreds of users every month solve their storage woes, but we can only continue to do this with your support. So please do choose to buy at Amazon US and Amazon UK on the articles when buying to provide advert revenue support or to donate/support the site below. 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] 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.  

Synology DVA1622 2-Bay AI Surveillance NAS Now Available

16 juin 2022 à 11:03

The Synology DVA1622 Deep Video Analysis 2-Bay NAS Released

Synology today announced the launch of the Deep Learning NVR DVA1622 as it expands its successful line of deep learning network video recorders with a solution for smaller deployments. Synology previously launched the four-bay DVA3221 to put AI-powered surveillance in the hands of small and medium-sized businesses. The new two-bay DVA1622 for the first time brings AI-powered analytics, such as face recognition, within reach of small businesses and households.

Synology and surveillance

Synology develops innovative solutions in storage, surveillance, and networking. Since the launch of its signature Surveillance Station video management system, more than 2 million IP cameras have been activated in more than 60 markets worldwide. With over half a million deployments currently active, Surveillance Station has become a household name in video surveillance. In 2022, Synology released Surveillance Station 9.0, consolidating advances while further pushing the envelope in ease of deployment, management, and operation.

A tailored solution for local use

The DVA1622 allows home users, shop owners, and others to profit from up to two simultaneous smart analytics tasks while monitoring up to 16 cameras in the smallest possible footprint. But that is not all. Unlike its larger brother, the DVA1622 supports HDMI output for up to 16 streams on one screen and local controls via two USB ports, eliminating the need for a PC to monitor and manage your deployment.

“We designed the DVA1622 specifically with the needs of small and home users in mind,” said Tony Lin, product manager for surveillance at Synology Inc. “That doesn’t just mean right-sizing its capacity, but also adding additional features to make sure that it can be used with a monitor, mouse, and keyboard as an all-in-one, standalone surveillance solution.” 

More than just threat identification

Deep learning video analytics (DVA) tasks can help enhance security by actively identifying specific threats as configured. They can also reduce the effort of securing premises by providing more accurate and filtered alerts, for instance, by only notifying users of movement by people or cars. Deep learning analytics can help automate aspects of site management, such as by identifying authorized persons or calculating occupancy. And, finally, they can help generate statistics and other useful information.  

Enhancing home security

Timely alerts are crucial to prevent break-ins. With one or two DVA tasks, home owners can transform their home surveillance from simple CCTV recording to an active threat detection system that warns when suspicious activities are detected. 

Many homes have lightly fenced gardens, driveways, sheds, and ground floor rooftops from which thieves can force themselves in. However, setting up motion detection for open areas can lead to many false notifications as animals, deliverers, and other inputs trigger alarms. 

The DVA1622 supports Intrusion Detection, which can correctly identify when humans or vehicles cross preset boundaries, such as fence tops, and in which direction. People and Vehicle Detection scans feeds for humans or cars and sends alerts when these enter or linger in an area for a certain amount of time.

Small retail and hospitality

Surveillance not only helps keep businesses safe, but helps manage premises more efficiently. Identifying persons barred from the property, making sure only personnel enter restricted areas, guarding limits on occupancy, and keeping the private parking lots free of non-authorized vehicles can be automatized with DVA features.

Facial Recognition lets businesses build a database of visitors and employees, and automatically identify visitors who require special attention or non-staff entering restricted areas. People Counting can be used to calculate visitor numbers, as well as total building occupancy. When too many people congregate in a defined area, Congestion Alerts can set off alerts to workers on site. And with License Plate Recognition, the DVA1622 can tip off owners when vehicles that do not belong to members or employees enter a parking lot.

Secure surveillance ecosystem

The DVA1622 comes out of the box with the Surveillance Station 9.0 video management system, offering the latest and greatest in surveillance. With support for over 8,300 new and older camera models, and even more models through ONVIF conformance, migrating from other solutions is a breeze. Easy setup wizards automate configuration to get you up and running in no time. Surveillance Station further offers integration with I/O modules, audio systems, door controllers, and other surveillance devices, to make security systems truly interactive, and with other Synology systems.

CPU

CPU Model

 

DVA1622: Intel Celeron J4125

DVA3221: Intel Atom C3538

CPU Architecture

 

DVA1622: 64-bit

DVA3221: 64-bit

CPU Frequency

 

DVA1622: 4-core 2.0 burt up to 2.7 GHz

DVA3221: Quad Core 2.1 GHz

Hardware Encryption Engine (AES-NI)

 

DVA1622: Yes

DVA3221: Yes

GPU

GPU Model

 

DVA1622: Intel UHD Graphics 600

DVA3221: NVIDIA GeForce GTX 1650

Video Output

Video Output

 

DVA1622: HDMI X 1

Supported Video Resolution

 

DVA1622: 1080p 60Hz

Memory

System Memory

 

DVA1622: 6 GB DDR4 non-ECC

DVA3221: 8 GB DDR4

Memory Module Pre-installed

 

DVA1622: 6 GB (2 GB + 4 GB)

DVA3221: 8 GB (4 GB x 2)

Total Memory Slots

 

DVA3221: 2

Maximum Memory Capacity

 

DVA3221: 32 GB (16 GB x 2)

Notes

 

DVA1622: Synology reserves the right to replace memory modules with the same or higher frequency based on supplier’s product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.

DVA3221:

  • Synology reserves the right to replace memory modules with the same or higher frequency based on supplier’s product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.
  • Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.

 

Storage

Drive Bays

 

DVA1622: 2

DVA3221: 4

Maximum Drive Bays with Expansion Unit

 

DVA3221: 14 (DX517 x 2)

Compatible Drive Type

 

DVA1622: 3.5″ SATA HDD

DVA3221:

  • 3.5″ SATA HDD
  • 2.5″ SATA HDD
  • 2.5″ SATA SSD

 

Hot Swappable Drive

 

DVA1622: Yes

DVA3221: Yes

Notes

 

DVA1622: “Compatible drive type” indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.

DVA3221: “Compatible drive type” indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.

External Ports

RJ-45 1GbE LAN Port

 

DVA1622: 1

DVA3221: 4 (with Link Aggregation / Failover support)

USB 3.0 Port

 

DVA1622: 2

DVA3221: 3

eSATA Port

 

DVA3221: 2

Appearance

Size (Height x Width x Depth)

 

DVA1622: 166 mm x 106 mm x 223 mm

DVA3221: 166 mm x 250 mm x 237 mm

Weight

 

DVA1622: 1.51 kg

DVA3221: 4.92 kg

Others

Wake on LAN / WAN

 

DVA1622: Yes

DVA3221: Yes

System Fan

 

DVA1622: 92 mm x 92 mm x 1 pcs

DVA3221: 120 mm x 120 mm x 1 pcs

Fan Speed Mode

 

DVA1622:
  • Cool Mode
  • Quiet Mode
  • Full-Speed Mode

 

DVA3221:

  • Cool Mode
  • Quiet Mode
  • Full-Speed Mode

 

Power Recovery

 

DVA1622: Yes

DVA3221: Yes

Noise Level*

 

DVA1622: 18.4 dB(A)

DVA3221: 28.3 dB(A)

Scheduled Power On / Off

 

DVA1622: Yes

DVA3221: Yes

Power Supply Unit / Adapter

 

DVA1622: 60 W

DVA3221: 250 W

AC Input Power Voltage

 

DVA1622: 100 V to 240 V AC

DVA3221: 100 V to 240 V AC

Power Frequency

 

DVA1622: 50/60 Hz, Single Phase

DVA3221: 50/60 Hz, Single Phase

Power Consumption*

 

DVA1622: 19.93 W (Access)
4.02 W (HDD Hibernation)DVA3221: 43.92 W (Access)
28.43 W (HDD Hibernation)

Surveillance data can be kept safe in case of disaster with automated backups to Synology NAS and by dual recording, from IP cameras to a second device or to the cloud with C2 Surveillance. Protecting video recordings against theft, intrusion, or unauthorized use is easy with footage and device encryption, HTTPS and SRTP support, live watermarking, and integrity authentication tools.

Need the DVA1622 as part of a larger deployment? With Surveillance Station Centralized Management System (CMS), several to hundreds of Synology DVA, NVR, and NAS devices can be managed, operated, updated, and protected from a central management server. Process video at the edge while keeping central control and maintain your servers remotely from a single, powerful console.

Availability

The DVA1622 is available now through Synology resellers and partners.

If you want to check the price and availability of this new NAS in your region, you can visit one of the retailers listed below. Clicking these links will result in a small % of whatever you spend going back to NASCompares, which will allow us to keep making great content. Thank you

📧 LET ME KNOW ABOUT NEW POSTS 🔔

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 1,263 other subscribers


Get an alert every time something gets added to this specific article!


Want to follow specific category?

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?

We want to keep the free advice on NASCompares FREE for as long as we can. Since this service started back in Jan '18, We have helped hundreds of users every month solve their storage woes, but we can only continue to do this with your support. So please do choose to buy at Amazon US and Amazon UK on the articles when buying to provide advert revenue support or to donate/support the site below. 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] 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.  
❌