Synology RackStation RS422+ 4-Bay NAS Enclosure

Synology RackStation RS422+ 4-Bay NAS Enclosure
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  • CPU: AMD Ryzen R1600, 2-core, 2.6GHz (Turbo 3.1GHz)

  • RAM: 2GB DDR4 ECC (non-expandable)

  • Bays: 4 x 3.5″/2.5″ SATA HDD/SSD (hot-swappable)

  • RAID: SHR, 0, 1, 5, 6, 10, JBOD

  • LAN: 2 x 1GbE RJ-45 (Link Aggregation/Failover)

  • Expansion: 1 x PCIe Gen3 x2 (10GbE NIC support)

  • USB: 1 x USB 3.2 Gen 1

  • File System: Btrfs, EXT4

  • Read Speed: Up to 601 MB/s

  • Write Speed: Up to 516 MB/s

  • Power: 37.93W (access), 13.43W (hibernation)

  • Noise: 28.5 dB(A)

  • Size: 44 x 478 x 327.5 mm

  • Weight: 4.38 kg

  • Warranty: 3 years

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SKU: NT-RS422+ Categories: , Brand:

​The Synology RackStation RS422+ is a compact and reliable 1U 4-bay rackmount NAS designed for small businesses and edge server environments. It delivers essential data management, sharing, and backup capabilities in a space-efficient chassis that fits standard server racks.

Synology RackStation RS422+ Powered by a dual-core AMD Ryzen R1600 processor and 2GB DDR4 ECC memory, the RS422+ offers solid performance for everyday workloads, with sequential read speeds up to 601 MB/s and write speeds up to 516 MB/s.

Ideal for file sharing, backup, and remote access, the Synology RackStation RS422+ features dual 1GbE LAN ports with support for link aggregation and failover. An optional PCIe slot enables 10GbE network expansion for increased throughput in more demanding scenarios. It supports up to four 3.5″/2.5″ SATA drives with flexible RAID configurations and is powered by Synology’s DiskStation Manager (DSM), offering tools like Snapshot Replication, Hybrid Share, and secure remote file access.

With support for the Btrfs file system, the Synology RackStation RS422+ ensures data integrity with advanced features like file self-healing and point-in-time snapshots. Compact, quiet, and energy-efficient, it’s an ideal solution for organizations looking to deploy scalable and secure storage in constrained environments without compromising functionality.

Additional information

CPU

Model : AMD Ryzen R1600
Quantity : 1
Core : 2
Architecture : 64-bit
Frequency : 2.6 (base) / 3.1 (turbo) GHz

Memory

System Memory : 2GB DDR4 ECC
Notes :
Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.

Storage

Drive Bays : 4
Compatible Drive Type* : 3.5" SATA HDD,2.5" SATA SSD
Notes :
"Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.

External Ports

RJ-45 1GbE LAN Port : 2
USB 3.2 Gen 1 Port* : 1
PCIe Expansion : 1 x Gen3 x2 network upgrade slot
Notes :
This device's 1GbE LAN ports have a maximum transmission unit (MTU) size of 1,500 bytes.
The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019.

Dimension

Form Factor : 1U
Size : 44 mm x 478 mm x 327.5 mm
Weight : 4.38 kg
Rack Installation Support* : 4-post 19" rack (Synology Rail Kit – RKM114/RKS-02)
2-post 19" rack (direct mounting)

Warranty

3 Year Limited Warranty

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