Synology RackStation RS422+ SAN/NAS Storage System

  • $859.99
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Synology RackStation RS422+ SAN/NAS Storage System - 1 x AMD Ryzen R1600 Dual-core (2 Core) 2.60 GHz - 4 x HDD Supported - 0 x HDD Installed - 4 x SSD Supported - 0 x SSD Installed - 2 GB RAM DDR4 SDRAM - Serial ATA Controller - RAID Supported 0, 1, 5, 6, 10, Basic, Hybrid RAID, JBOD - 4 x Total Bays - 4 x 2.5"/3.5" Bay - 1 x Total Slot(s) - Gigabit Ethernet - 1 USB Port(s) - Network (RJ-45) - DiskStation Manager - SMB, FTP, NFS, WEBDAV, AFP, NFSv4.1, CalDAV, HTTPS, LDAP, SMB 1.0, CIFS, ...

RackStation RS422+

Compact and versatile storage for home and office

Streamline your data management

With its compact 1U form factor and powerful Synology DiskStation Manager (DSM) operating system, the 4-bay Synology RackStation RS422+ is an affordable all-in-one solution for small businesses and home lab owners looking to meet their daily data management, sharing, synchronization, and backup needs.


601/516 MB/s sequential read/write throughput

Form Factor

Depth of just 327.5 mm with handles


Built-in dual 1GbE ports with easy 10GbE option

File Integrity

ECC memory prevents data corruption

Space-saving design for flexible deployment

Thanks to its compact 1U chassis, the RS422+ fits perfectly in a 2-post or wall mount rack. Deploy it in space-limited environments or anywhere else without investing in costly railkits or other server equipment.

Flexible networking options

Leverage built-in connectivity to integrate the RS422+ into any IT environment, or expand its capabilities by adding plug-and-play modules.

Built-in connectivity

Dual Gigabit ports with support for network failover and load balancing deliver fast and dependable performance out of the box.

Easy upgrade to 10GbE

Add an E10G22-T1-Mini Network Upgrade Module through the easily accessible slot to instantly enable faster networking.

All-in-one data management platform

The RS422+ is designed to support small deployments in tackling common applications such as file management, data backup, and surveillance.

Edge storage for distributed teams

Provide secure and convenient multi-platform file access, sharing, and synchronization across different locations.

Enable effective collaboration with Synology Drive

Synology Drive provides remote data access, synchronization, on-demand file restoration, and backup via handy desktop and mobile applications.

Multi-platform support

Access personal and shared data from mobile app, desktop client, web browser, or another Synology system: Any changes you make are automatically synced to other devices as soon as they are connected.

Collaborate in real time

Integrate with Synology Office to enable concurrent editing on documents, spreadsheets, and slides, with support for conversion to and from Microsoft Word, Excel, PowerPoint, and OpenDocument files.

Multi-endpoint data protection

Design an effective backup strategy to maximize system availability with a host of native and license-free solutions.


Operating System DiskStation Manager
Standard Memory 2 GB
Memory Technology DDR4 SDRAM
Network & Communication
Ethernet Technology Gigabit Ethernet
Gigabit Ethernet
Power Description
Number of Power Supplies Installed 1
Maximum Power Supply Wattage 100 W
RAID Levels 0, 1, 5, 6, 10, Basic, Hybrid RAID, JBOD
Controller Type Serial ATA
RAID Supported Yes
I/O Expansions
Expansion Slot Type PCI Express
Number of Total Expansion Bays 4
Number of Total Expansion Slots 1
Number of 2.5"/3.5" Bays 4
Number of Hard Drives Supported 4
Number of Hard Drives Installed 0
Number of Solid State Drive Supported 4
Number of Solid State Drive Installed 0
Number of Network (RJ-45) Ports 2
Network (RJ-45) Yes
Total Number of USB Ports 1
Drive Interface Serial ATA
Number of USB 3.2 Gen 1 Ports 1
Physical Characteristics
Weight (Approximate) 9.66 lb
Form Factor Rack-mountable
Rack Height 1U
Height 1.7"
Width 18.8"
Depth 12.9"
Processor & Chipset
Processor Speed 2.60 GHz
Processor Type Ryzen
Processor Model R1600
Processor Core Dual-core (2 Core)
Processor Manufacturer AMD
Number of Processors Installed 1


General Information
Product Type SAN/NAS Storage System
Manufacturer Part Number RS422+
Manufacturer Website Address
Packaged Quantity 1
Manufacturer Synology, Inc
Product Model RS422+
Product Name RackStation RS422+ SAN/NAS Storage System
Product Line RackStation
Brand Name Synology
Management & Protocols
Protocols iSCSI
SMB 3.0
SMB 1.0
SMB 2.0