We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver 2U rackmount chassis with twelve front drive bays and front cover attached

Synology Inc.

Synology RS3626xs Xeon D-1726 12-Bay rackmount NAS 32GB 240TB 25GbE

SKU CH-DC14-HGB9E

A 12-bay rackmount NAS with a Xeon D-1726 processor, 32GB DDR4 memory, dual 25GbE SFP28 ports, and 240TB of enterprise SATA drives pre-installed

  • CPUIntel Xeon
  • Form factor12-Bay
  • LAN ports2 x RJ-45 10GbE LAN Port 1 x Out-of-Band Management LAN Port
  • USB ports2 x USB 3.2 Gen 1 Ports
  • Installed RAM32 GB
  • Drives included240 TB (12 × 20 TB)
  • 12-bay design scales to 240TB with included enterprise drives
  • Xeon D-1726 six-core processor handles virtualization and heavy workloads
  • Dual 25GbE SFP28 ports deliver high-throughput network connectivity
  • 32GB DDR4 ECC memory protects data integrity during intensive operations
  • Redundant power supplies maintain uptime through single-unit failure

Synology RS3626xs 12-bay rackmount NAS

The Synology RS3626xs is a 2U rackmount network-attached storage server with twelve drive bays. It ships fully assembled with 32GB of DDR4 memory and a Xeon D-1726 processor. Twelve 20TB enterprise hard drives provide 240TB of raw capacity out of the box. A dual-port 25GbE SFP28 adapter is included for high-speed network connectivity.

Verify rack space and network infrastructure

Confirm the 88mm height, 482mm width and 724mm depth fit your rack enclosure. The unit weighs 14.5kg and requires 100-240VAC power with two C13 to C14 cords supplied. Two 10GbE RJ-45 ports and an out-of-band management port are built in. The 25GbE adapter uses SFP28 transceivers which must be sourced separately for your switch fabric.

Pre-installed drives and 25GbE adapter accelerate

The twelve Synology Enterprise NAS drives arrive installed and tested, removing the need for manual drive seating and initial volume creation. The included 25GbE adapter occupies one PCIe Gen 4 x8 slot, leaving one slot open for future expansion. Two USB 3.2 Gen 1 ports are available for direct-attached backup or peripheral use.

How it compares

Measured against everything we stock in Rack-Mounted NAS Servers, at today’s prices. Recalculated every night.

Price $18,247.99
Pricier than about 91% of the 763 comparable items (median $6,564.99).

New to this? Paying with USDT: TRC-20 or ERC-20 — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameSynology
Model nameRS3626xs
Processor
CPUIntel Xeon
Memory
Installed RAM32 GB
Storage
Drives included240 TB (12 × 20 TB)
Connectivity
Management optionsWeb-Based, DHCP Client
Ports & slots
LAN ports2 x RJ-45 10GbE LAN Port
1 x Out-of-Band Management LAN Port
2 × 25GbE SFP28
USB ports2 x USB 3.2 Gen 1 Ports
Power
Power details100-240 VAC 50/60 Hz
Size & build
Form factor12-Bay
Product dimensions88 mm × 482 mm × 724 mm
Product weight14.5 kg
In the box
In the boxMain Unit × 1
Accessory Pack × 1
C13 to C14 power cord × 2
Front Cover × 1
All Configuration Items
Environment & compliance
Temperature range0 °C to 35 °C (32 °F to 95 °F)
Humidity range8% to 80% RH
More details
Indicator lightsPower, HDD (Hard Disk Drive), LAN (10/100)

Questions about this item

Does the unit ship with drives installed or do I need to buy twelve 20TB drives separately?

The NAS arrives fully assembled with twelve 20TB Synology Enterprise drives pre-installed, giving 240TB of raw capacity; no additional drives are required.

The listing mentions a 2-port 25GbE adapter — is that the only 25GbE option or are the two 10GbE RJ-45 ports also 25GbE?

The two RJ-45 ports are 10GbE only; the 25GbE connectivity comes from the included 2-port SFP28 adapter installed in a PCIe slot.

Synology quotes 6,300 MB/s read and 3,700 MB/s write — will I see those speeds over the 25GbE links in a typical office network?

Those figures are sequential throughput under Synology test conditions; real-world speeds depend on your switch, cabling, workload mix and client hardware.

More in Rack-Mounted NAS Servers

Similar items