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Synology DiskStation DS3622xs+ 12-Bay NAS Server

6-core Xeon, 16 GB of ECC memory and two 10 GbE ports in a desktop chassis: 4,719 MB/s in sequential read and up to 36 drives after expansion. For virtual machine storage. Drives not included.

  • Intel Xeon D-1531 6 cores, 2.2 GHz up to 2.7 GHz
  • 16 GB DDR4 ECC memory, expandable to 48 GB
  • Two 10 GbE ports and two 1 GbE ports
  • RAID 1, 5, 6, 10 and RAID F1: work carries on despite a drive failure
  • 2.5" or 3.5" SATA drives sold separately
  • Up to 260,691 IOPS in 4K random read
  • Hot-swappable drives
  • Expansion up to 36 drives through additional units
  • PCIe slot for a network card, M.2 NVMe SSD cache or Fibre Channel
  • Up to 90 IP cameras with Surveillance Station
  • 1 GbE port dedicated to out-of-band management
  • Desktop format, 9.8 kg
Ref.: DS3622XS+
46 131,00 DHincl. VAT

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Under Law 09-08, you have the right to access, rectify and object to the processing of your personal data. This processing has been authorised by the CNDP under no. D-CE-389/2015. Learn more

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Manufacturer's datasheetView the PDF · 743 Ko — downloadable

Product overview

Power up your business with the Synology DiskStation DS3622xs+. This 12-bay NAS server, with a six-core Intel® Xeon® processor and 16 GB of expandable DDR4 ECC memory, delivers unrivalled performance with 4,719 MB/s sequential read throughput. Ideal for virtual machine storage, fast file sharing and surveillance, it adapts perfectly to your growing needs, with scalability up to 36 drives. Invest in reliability and power to optimise your operations.

Processor: Intel Xeon D-1531 2.2 (base) / 2.7 (turbo) GHz
Memory: 16 GB DDR4
Maximum memory capacity: 48 GB (8 GB x 2 + 16 GB x 2)
Network ports: 2 RJ-45 1GbE LAN ports; 2 RJ-45 10GbE LAN ports
USB ports: 2 USB 3.2 Gen 1 ports

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Technical specifications

Technical specifications
ProcessorIntel Xeon D-1531
Processor details6 cores, 64-bit architecture
Surveillance cameras90 IP cameras maximum, 2 licences included
Hardware encryptionYes
Installed RAM16 GB DDR4 ECC SODIMM
Maximum RAM48 GB (2 x 8 GB + 2 x 16 GB)
Operating systemSynology DiskStation Manager (DSM)
RAIDRAID F1, Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10
Typical power consumption94.42 W (access)
Standby power consumption54.33 W (drive hibernation)
Interfaces2 x USB 3.2 Gen 1
Network ports2 x RJ-45 1 GbE, 2 x RJ-45 10 GbE, 1 out-of-band management port
Frequency2.2 GHz (2.7 GHz Turbo)
RAM slots4 slots
Hard drive type3.5-inch SATA HDD, 2.5-inch SATA SSD
Hot-swappableYes
Storage bays12 bays (up to 36 with 2 DX1222 expansion units)
M.2 NVMe slotsNone internally; NVMe SSD cache possible via a card in the PCIe slot
Supplied storageNo drives supplied
Technical specifications (continued)
Expansion slots1 PCIe Gen3 x8 slot (network card, M.2 SSD cache or Fibre Channel)
Power supplyInternal 550 W PSU, 100-240 V
Weight9.8 kg
Dimensions270 x 300 x 340 mm (H x W x D)
Box contentsMain unit, accessory pack, power cord, 2 RJ-45 cables, quick installation guide
Operating temperature0 °C to 40 °C
File systemInternal: Btrfs, ext4 — External: Btrfs, ext4, ext3, FAT, NTFS, HFS+, exFAT
Sharing protocolsSMB, AFP, NFS, FTP, WebDAV, Rsync
Fan2 fans (120 x 120 mm)
Noise level25 dB(A)
Form factorDesktop enclosure
Drive bays12 bays
Built-in M.2 slotsNo
Port speed1 Gbps (Gigabit), 10 Gbps (10G)
Drives includedNo
Redundant power supplyNo
NAS processorIntel Xeon
Warranty5 years

Specific references

EAN4711174724208

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Under Law 09-08, you have the right to access, rectify and object to the processing of your personal data. This processing has been authorised by the CNDP under no. D-CE-389/2015. Learn more

Frequently asked questions about this product

Does the DS3622xs+ have built-in 10 Gigabit ports?
Yes, two, plus two 1 GbE ports and a separate 1 GbE port dedicated to out-of-band management — the one that lets you regain control of the machine when the system stops responding.
Are drives included with the DS3622xs+?
No, they are ordered separately. The twelve bays take 2.5" or 3.5" SATA drives. On a chassis of this capacity, the drives account for most of the budget: cost them before placing the order.
What performance can you expect from the DS3622xs+?
4,719 MB/s sequential read and 260,691 IOPS 4K random read. The first figure describes large transfers, the second the ability to serve many short, simultaneous requests — and it is the latter that matters for virtualisation.
What can be installed in the PCIe slot of the DS3622xs+?
Three options: an additional network card, an M.2 NVMe SSD cache card or a Fibre Channel card. The same slot serves all three, so the choice depends on what is actually limiting your setup.
How many drives can the DS3622xs+ scale to?
Thirty-six, by adding expansion units. You start with the twelve internal bays and triple the capacity later, without replacing the NAS or migrating the volumes already in use.
Which processor and memory does the DS3622xs+ have?
A 6-core Intel Xeon D-1531, 2.2 GHz up to 2.7 GHz, with 16 GB of DDR4 ECC, expandable to 48 GB. A Xeon and ECC memory are the two hallmarks of a machine built to host services, not just to store files.
Is the DS3622xs+ suitable for storing virtual machines?
Yes, it is one of its stated uses, along with containers, fast file sharing and serving as a network video recorder for large-scale surveillance deployments. It is also presented as capable of handling high-quality video editing.
How many cameras can the DS3622xs+ record?
Up to 90 IP cameras with Surveillance Station — the highest figure in the DiskStation range. This is what makes it suited to large-scale video surveillance deployments, on a single device.
Will the DS3622xs+ fit on a desk?
It is a 9.8 kg tower model, with no rack or rails needed — but its weight and twelve bays make it a device to place on a sturdy, well-ventilated surface, closer to a server than to a home NAS.
Is the Synology DS3622xs+ new and under warranty?
New, part number DS3622XS+, in original Synology packaging, with a 5-year warranty, the invoice serving as the warranty document. The datasheet sets out all the specifications.

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