Synology Inc.
Synology RS3626xs Xeon D-1726 12-Bay rackmount NAS 32GB 800GB cache 288TB
A 12-bay rackmount NAS with Xeon D-1726 processor, 32GB DDR4 memory, 800GB cache and 288TB of enterprise drives, fully 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 Memory32GB
- Included HDD Capacity288TB (12 x 24TB)
- Ready for demanding workloads with 6-core Xeon D-1726 processor
- 12 drive bays provide 288TB of enterprise storage capacity
- 32GB DDR4 ECC memory handles virtualization and multi-user access
- 800GB Synology cache accelerates frequent data reads and writes
- Dual 10GbE ports enable high-throughput networking and link aggregation
Enterprise 12-Bay Rackmount NAS
The Synology RS3626xs is a 2U rackmount network-attached storage server delivered fully assembled with twelve 24TB enterprise drives for 288TB raw capacity. A 6-core Xeon D-1726 processor and 32GB DDR4 ECC memory drive demanding business workloads. Dual 10GbE RJ-45 ports and two PCIe Gen 4 x8 slots provide high-speed connectivity and expansion. Redundant power supplies protect service availability.
Suits virtualization and multi-site teams
Organisations that need centralized file storage, data protection, surveillance, and collaboration on a single platform will match the specifications. The 800GB enterprise cache accelerates frequent data access. Buyers who require more than twelve drive bays or a higher memory ceiling than 48GB should evaluate other models.
Twelve-bay capacity ceiling
The chassis holds exactly twelve 3.5-inch SATA HDDs or 2.5-inch SATA SSDs, limiting maximum raw capacity to the installed 288TB unless an expansion unit is added. This bay count is the primary constraint for capacity planning.
Highlights
- Ready for demanding workloads with 6-core Xeon D-1726 processor
- 12 drive bays provide 288TB of enterprise storage capacity
- 32GB DDR4 ECC memory handles virtualization and multi-user access
- 800GB Synology cache accelerates frequent data reads and writes
- Dual 10GbE ports enable high-throughput networking and link aggregation
Specifications
| Brand | Synology |
|---|---|
| Model | RS3626xs |
| Port RJ-45 | 2 x RJ-45 10GbE LAN Port 1 x Out-of-Band Management LAN Port |
| Port USB | 2 x USB 3.2 Gen 1 Ports |
| Form Factor | 12-Bay |
| Processor | Intel Xeon |
| Installed Memory | 32GB |
| Included HDD Capacity | 288TB (12 x 24TB) |
| Management | Web-Based, DHCP Client |
| LEDs | Power, HDD (Hard Disk Drive), LAN (10/100) |
| Power | 100-240 VAC 50/60Hz |
| Temperature | 0°C to 35°C (32°F to 95°F) |
| Humidity | 8% to 80% RH |
| Dimensions | 88 mm × 482 mm × 724 mm |
| Weight | 14.5 kg |
| Package Contents | Main Unit × 1 Accessory Pack × 1 C13 to C14 power cord × 2 Front Cover × 1 All Configuration Items |
Questions about this item
What rack depth and height does the 2U chassis require?
The unit measures 88 mm high and 724 mm deep, so it needs a 2U rack space with at least 724 mm of usable depth.
Which drive tray type is used and how do you secure each drive?
The 12-bay front uses tool-less trays for 3.5-inch SATA HDDs or 2.5-inch SATA SSDs; slide the drive in until it clicks and latch the tray handle.
How often should the enterprise drives and cache modules be checked or replaced?
Synology Enterprise drives and the 400 GB cache modules are rated for continuous operation; monitor SMART health in DSM and replace any drive or cache module that reports a warning.
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