Seagate
Seagate Cheetah NS ST3400755SSProduct 400 GB 3.5" SAS internal hard drive
- SLC
$23.99
0.00030521BTC
In stock
Synology Inc.
Synology RS1626xs+ Xeon D-1726 4-Bay Rackmount NAS 64GB 3.2TB Cache 64TB Drives
A 4-bay rackmount NAS with Xeon D-1726 processor, 64GB DDR4 memory, 3.2TB NVMe cache and 64TB 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 Factor4-Bay
- ProcessorIntel Xeon
- Installed Memory64GB
- Included HDD Capacity64TB (4 x 16TB)
- 64GB DDR4 ECC memory powers demanding virtualization workloads
- Dual 10GbE RJ-45 ports deliver high-speed network throughput
- 2TB NVMe cache accelerates frequent data access
- 64TB enterprise drives provide massive storage capacity
- 1U rackmount form factor fits standard server cabinets
4-Bay Rackmount NAS for Enterprise Workloads
The Synology RS1626xs+ is a 1U rackmount network-attached storage server built around an Intel Xeon D-1726 processor. It ships fully assembled with 64GB of DDR4 memory, 3.2TB of NVMe cache across two 1.6TB drives, and four 16TB enterprise hard drives providing 64TB of raw capacity. The unit targets organisations that need high-throughput file services, virtualization hosting, or backup repositories in a compact form factor.
Suited for Virtualization and Multi-User File Access
This configuration suits IT teams running virtual machines, container workloads, or heavy multi-user file sharing where the Xeon six-core CPU and large memory pool reduce latency. The dual 10GbE RJ-45 ports and dedicated management LAN simplify network segmentation. Buyers who only need basic file storage for a small workgroup, or who require more than four drive bays without adding an expansion unit, should evaluate other platforms.
Slide-In Drive Trays and Web-Based Setup
Installation uses tool-less drive trays that slide into the front bays; the NVMe cache modules occupy internal M.2 slots accessible after removing the top cover. Initial configuration runs through the web-based DiskStation Manager interface, which handles RAID creation, volume setup, and service deployment. Common issues include forgetting to initialize the cache pool before creating volumes, and overlooking the separate management port when planning network cabling.
Highlights
- 64GB DDR4 ECC memory powers demanding virtualization workloads
- Dual 10GbE RJ-45 ports deliver high-speed network throughput
- 2TB NVMe cache accelerates frequent data access
- 64TB enterprise drives provide massive storage capacity
- 1U rackmount form factor fits standard server cabinets
Specifications
| Brand | Synology |
|---|---|
| Model | RS1626xs+ |
| 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 | 4-Bay |
| Processor | Intel Xeon |
| Installed Memory | 64GB |
| Included HDD Capacity | 64TB (4 x 16TB) |
| 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
Do I need to buy any drives separately for the RS1626xs+ to work?
No, the unit ships with four 16 TB Synology Enterprise NAS drives already installed in the four bays.
Will my existing 1 GbE network gear limit the RS1626xs+?
The two built-in 10GbE RJ-45 ports will negotiate down to 1 GbE, so older switches and clients will still connect, just at lower speed.
How can I verify the 3.2 TB NVMe cache is active after setup?
In DSM open Storage Manager, select the cache tab and confirm both 1.6 TB modules show as healthy and assigned to the active volume.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
