Synology RackStation RS1626xs+
4-bay NAS Server Barebone - 1U Rack
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RackStation RS1626xs+: high-performance scalable storage
Designed to meet the requirements of modern businesses, the Synology RS1626xs+ stands out as a rackmount storage solution that is both high-performance, scalable and highly reliable. Built to centralize data, secure infrastructures and simplify IT management, this professional NAS provides a solid foundation to support organizations' growth while ensuring consistent performance and optimal service continuity.

Performance and scalability for your business
The RS1626xs+ stands out for its power and flexibility. Featuring advanced network connectivity with dual 10GbE port, it ensures high throughput and service continuity thanks to link aggregation and automatic failover. It easily adapts to changing needs with extensive storage expansion options, reaching up to 16 drives with expansion unit. The built-in M.2 NVMe slots accelerate performance via SSD cache, reducing latency and optimizing IOPS for intensive workloads.
Data management and protection
Much more than a simple storage server, the RS1626xs+ offers a true application ecosystem. It enables centralized backups, file syncing and sharing between multiple sites, or managing an extended video surveillance system.
Thanks to advanced features such as deduplication, end-to-end encryption, granular access management, or immutable snapshots, it ensures optimal data protection. Its intuitive software environment also makes collaboration and administration easier, even without advanced IT expertise.

Main features:
- 1U rack format with 4 storage bays (HDD/SSD 3,5"/2,5")
- 6-core Intel Xeon processor with ECC memory (up to 64 Go)
- 2 10GbE RJ-45 network ports
- 2 M.2 NVMe slots for SSD cache
- Expandable up to 16 drives and large storage capacity
- PCIe slot for network cards or additional expansions
- USB 3.2 Gen 1 ports and dedicated expansion port
- Support for many professional applications (backup, cloud, surveillance, collaboration)
Select your criteria
General information |
Product name |
Synology RackStation RS1626xs+ |
Brand |
Synology | |
Model |
RS1626XS+ | |
Processor |
CPU frequency |
3.5 GHz |
Memory size |
16 GB | |
Memory type |
DDR4 ECC | |
Network |
Network standard(s) |
10 Gbps Gigabit Ethernet (10 GbE) |
Network connector(s) |
2 X 10 Gigabit Ethernet - RJ45 Female | |
Wake On LAN |
Yes | |
DLNA certification |
Yes | |
Storage |
Capacity |
0 GB |
Internal interface |
2 X M.2 - PCI-E NVMe | |
| Serial ATA | ||
Hard drive format |
2" 1/2 | |
| 3" 1/2 | ||
Hard drive |
No | |
Number of discs |
0 | |
Max number of discs |
4 | |
RAID supported |
Yes | |
Supported RAID Modes |
JBOD | |
| F1 | ||
| 6 | ||
| 5 | ||
| 10 | ||
| 1 | ||
| 0 | ||
File system |
Btrfs | |
Connector(s) |
1 X PCI Express 4.0 x8 | |
| 2 X USB 3.0 | ||
Compatibility |
Server functions |
FTP |
| Printing | ||
| Photo | ||
| Web | ||
| iTunes | ||
| Video surveillance | ||
| Multimedia | ||
Windows ADS |
Yes | |
iSCSI (SCSI encapsulation) |
Yes | |
Download without PC |
Yes | |
Scalable |
Yes | |
Physical characteristics |
Rackable |
Yes |
Sound level |
52.6 dB | |
Consumption |
97.59 W | |
Width |
481.9 mm | |
Height |
44 mm | |
Depth |
668.5 mm | |
Weight |
9.5 kg | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
|
|
Safety Information |
Responsible person |
Synology GmbH |
Postal address |
Grafenberger Allee 295, 40237 Düsseldorf, Deutschland | |
Electronic Address |
de_sales@synology.com |
See all Synology products
Product referenced on 3 Apr 2026
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