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Synology Inc.

Synology RS3626xs Xeon D-1726 12-Bay Rackmount NAS 16GB 800GB Cache 48TB Drives

SKU CH-6XC6-Z5CRX

A 12-bay rackmount NAS with Xeon processor, 16GB DDR4, 800GB cache and 48TB of enterprise drives, pre-assembled and tested

  • Port RJ-452 x RJ-45 10GbE LAN Port 1 x Out-of-Band Management LAN Port
  • Port USB2 x USB 3.2 Gen 1 Ports
  • Form Factor12-Bay
  • ProcessorIntel Xeon
  • Installed Memory16GB
  • Included HDD Capacity48TB (12 x 4TB)
  • Ready-to-deploy 12-bay NAS fully assembled and tested
  • 6-core Xeon D-1726 processor drives demanding business workloads
  • 16 GB DDR4 ECC memory expandable to 48 GB
  • 800 GB enterprise SSD cache accelerates frequent data access
  • Dual 10 GbE RJ-45 ports with link aggregation support

Enterprise 12-bay rackmount NAS

The Synology RS3626xs is a 2U rackmount network-attached storage server built around a 6-core Intel Xeon D-1726 processor. It arrives fully assembled with 16GB of DDR4 ECC memory, 800GB of enterprise SSD cache, and twelve 4TB enterprise hard drives providing 48TB of raw capacity.

Suited for virtualization

Organisations needing high-throughput shared storage, backup targets, or surveillance archives will benefit from the dual 10GbE ports and PCIe Gen 4 expansion slots. Buyers who require GPU-accelerated workloads or fibre-channel connectivity without adding expansion cards should look at alternative platforms.

Six-core Xeon D-1726 processor

The installed Intel Xeon D-1726 delivers six cores for concurrent virtual machines, container workloads, and heavy file-service demand. This CPU choice determines the ceiling for compute-intensive tasks such as on-the-fly encryption or transcoding.

Highlights

  • Ready-to-deploy 12-bay NAS fully assembled and tested
  • 6-core Xeon D-1726 processor drives demanding business workloads
  • 16 GB DDR4 ECC memory expandable to 48 GB
  • 800 GB enterprise SSD cache accelerates frequent data access
  • Dual 10 GbE RJ-45 ports with link aggregation support

Specifications

BrandSynology
ModelRS3626xs
Port RJ-452 x RJ-45 10GbE LAN Port
1 x Out-of-Band Management LAN Port
Port USB2 x USB 3.2 Gen 1 Ports
Form Factor12-Bay
ProcessorIntel Xeon
Installed Memory16GB
Included HDD Capacity48TB (12 x 4TB)
ManagementWeb-Based, DHCP Client
LEDsPower, HDD (Hard Disk Drive), LAN (10/100)
Power100-240 VAC 50/60Hz
Temperature0°C to 35°C (32°F to 95°F)
Humidity8% to 80% RH
Dimensions88 mm × 482 mm × 724 mm
Weight14.5 kg
Package ContentsMain Unit × 1
Accessory Pack × 1
C13 to C14 power cord × 2
Front Cover × 1
All Configuration Items

Questions about this item

Will the RS3626xs work with my existing 10 GbE switch and Cat 6a cabling?

Yes. The unit has two built-in 10GbE RJ-45 ports that operate over standard twisted-pair copper, so your current switch and Cat 6a runs are compatible without extra adapters.

Which front-panel LEDs confirm the RS3626xs is running normally after first power-on?

A steady power LED plus blinking HDD and LAN LEDs indicate the system has booted, drives are active, and both 10GbE links have established connectivity.

Does the shipment include the 12 Synology 4 TB drives, the 800 GB cache modules and both power cords pre-installed?

The package contains the main unit, accessory pack, two C13-to-C14 power cords, front cover and all configuration items; the 12 × 4 TB drives and 2 × 400 GB cache modules are already installed and tested.

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