Seagate
Seagate Cheetah NS ST3400755SSProduct 400 GB 3.5" SAS internal hard drive
- SLC
$23.99
0.0003071BTC
In stock
Synology Inc.
Synology RS1626xs+ Xeon D-1726 4-Bay Rackmount NAS 32GB 80TB 25GbE
A 4-bay rackmount NAS with Xeon D-1726 processor, 32GB DDR4, 80TB of Synology Enterprise drives, dual 10GbE and dual 25GbE ports, fully assembled and tested
- Port RJ-452 x RJ-45 10GbE LAN Ports 2 x SFP28 25GbE Ports via Synology
- Port USB2 x USB 3.2 Gen 1 Ports
- Form Factor4-Bay
- ProcessorIntel Xeon
- Installed Memory32GB
- Included HDD Capacity80TB (4 x 20TB)
- High-performance Intel Xeon D-1726 6-core processor powers virtualization workloads
- 32GB DDR4 ECC memory handles multi-user file sharing and backup tasks
- Four 20TB Synology Enterprise drives deliver 80TB raw capacity out of the box
- Dual 25GbE SFP28 plus dual 10GbE RJ-45 ports enable high-throughput network connectivity
- Fully assembled and tested with DSM operating system ready for deployment
Synology RS1626xs+ 4-Bay Rackmount NAS
The Synology RS1626xs+ is a 1U rackmount NAS with four drive bays, fully assembled with 80TB of Synology Enterprise drives and 32GB DDR4 ECC memory. It runs on an Intel Xeon D-1726 processor and includes dual 10GbE RJ-45 ports plus a 2-port 25GbE SFP28 adapter. The unit is ready for immediate deployment in business environments.
IT teams needing high-speed 25GbE connectivity
This configuration suits organisations that require 25GbE SFP28 networking, Xeon D-1726 compute power, and 80TB of pre-installed enterprise storage in a 1U form factor. It is not for buyers who need more than four internal drive bays without an expansion unit, or those requiring a different processor architecture.
25GbE SFP28 adapter with dual ports
The included Synology PCIe card provides two 25GbE SFP28 ports, which determine whether the NAS matches your network infrastructure. If your switches or servers use 25GbE SFP28 links, this adapter removes the need for a separate purchase. If your environment relies solely on RJ-45 10GbE or 1GbE, the SFP28 capability may remain unused.
Highlights
- High-performance Intel Xeon D-1726 6-core processor powers virtualization workloads
- 32GB DDR4 ECC memory handles multi-user file sharing and backup tasks
- Four 20TB Synology Enterprise drives deliver 80TB raw capacity out of the box
- Dual 25GbE SFP28 plus dual 10GbE RJ-45 ports enable high-throughput network connectivity
- Fully assembled and tested with DSM operating system ready for deployment
Specifications
| Brand | Synology |
|---|---|
| Model | RS1626xs+ |
| Port RJ-45 | 2 x RJ-45 10GbE LAN Ports 2 x SFP28 25GbE Ports via Synology PCIe Card 1 x Out-of-Band Management LAN Port |
| Port USB | 2 x USB 3.2 Gen 1 Ports |
| Form Factor | 4-Bay |
| Processor | Intel Xeon |
| Installed Memory | 32GB |
| Included HDD Capacity | 80TB (4 x 20TB) |
| Management | Web-Based, DHCP Client |
| LEDs | Power, HDD (Hard Disk Drive), LAN (10/100) |
| Power | 100-240 VAC 50/60Hz |
| Temperature | 5°C - 35 °C |
| Humidity | 8% to 80% RH |
| Dimensions | 44 mm × 481.9 mm × 668.5 mm |
| Weight | 9.5 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 space and power connections do I need to install this 1U unit?
The RS1626xs+ occupies 1U of rack height at 44 mm and requires two C13-to-C14 cords for its redundant 100-240 VAC power supplies.
Can I keep using my existing 10GbE RJ-45 switches with the built-in ports on this NAS?
Yes, the two onboard 10GbE RJ-45 ports connect directly to your current 10GbE copper infrastructure without adapters.
How do I verify the four 20TB drives are healthy and the 25GbE adapter is active after first boot?
Open DSM Storage Manager to confirm all four drives show "Normal" status and check Control Panel → Network → Interface to see the 25GbE ports linked at 25 Gbps.
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