Synology NAS File Server RS422+ 1U 4-Bay AMD Ryzen 2.6 GHz 2 GB DDR4

1U, 4x 2.5/3.5\" SATA HDDs, AMD Ryzen R1600 2.6 GHz, 2 GB DDR4 ECC, 2x 1GbE RJ-45, 1 x USB 3.2, 100-240V, 50/60 Hz, 44 x 430.5 x 295.5 mm, 4.38 kg

Enhance data management
Thanks to the compact 1U chassis and the powerful DiskStation Manager (DSM) operating system, the 4-bay Synology RackStation RS422+ is an affordable, comprehensive solution for small businesses and home labs looking to meet their daily data management, sharing, synchronization and backup needs.
Compact design for flexible deployment
With a compact 1U chassis, RS422+ fits perfectly in a 2-post rack or wall-mount. Deploy in tight spaces or elsewhere without investing in expensive rack kits or other server hardware.
Flexible networking options
Leverage the built‑in connectivity to integrate RS422+ with any IT environment or extend its capabilities by adding plug‑and‑play modules.
Built‑in connectivity
Dual Gigabit ports with failover and load balancing support provide fast, reliable operation right out of the box.
Easy upgrade to 10GbE
Add the E10G22-T1-Mini network upgrade module through an easily accessible slot to instantly enable faster network connectivity.
Comprehensive data management platform
RS422+ is designed to support small deployments in delivering typical applications such as file management, data backup and monitoring.
Edge storage for distributed teams
Provide secure and convenient access to files, sharing, and synchronization across multiple platforms in different locations.
Data protection across multiple endpoints
Develop an effective backup strategy to maximize system availability with a range of native and license-free solutions.
Intelligent surveillance for small deployments
Leverage flexible deployment options, intuitive management capabilities, and advanced video analytics to secure your spaces.
Best with Synology drives
Enjoy high, stable performance and reliability with enterprise-class drives designed for Synology systems and equipped with built-in data protection.
Powered by Synology DSM
Take advantage of a wide range of native productivity, management, and security solutions available from the web-based DSM operating system.

RS422+ Specification
Battery Battery Type UN3091 - Lithium metal in device Lithium weight (g) 0.064 g
Design Chassis type Rack (1U) Cooling type Active Fan diameter 4 cm LED indicators Yes Number of fans 3 fans Product color Black
Logistics data HS code 84714100
Memory ECC Yes Internal memory 2 GB Internal memory type DDR4
Network Ethernet LAN Yes Ethernet LAN data transfer speed 1000 Mbit/s Supported network protocols SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP and VPN (PPTP, OpenVPN, L2TP) Wake-on-LAN capable Yes
Operating conditions Operating altitude 0 - 5000 m Relative humidity (operating) 8 - 80 % Operating temperature 0 - 35 °C Relative humidity during storage 5 - 95 % Storage temperature -20 - 60 °C
Other features Compliance certificates RoHS I/O ports Console port
Package dimensions Gross weight (packaging, kg) 5 kg
Package contents Included cables AC Quick installation guide Yes Rack mounting kit
Performance Access Control List (ACL) Yes Backup feature Yes Supported browsers Google Chrome, Firefox, Microsoft Edge, Safari 13 and newer, and Safari (iOS 13.0 and newer) on iPad, Chrome (Android 11.0 and newer) on tablets Device class Home and home office Number of users 2048 users Power on/off Yes Reset button Yes Folder sharing 1024 Access rights management for shared folders Yes Type NAS
Ports and interfaces Ethernet LAN ports (RJ-45) 2 Number of expansion ports 1 Number of USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports 1 USB port Yes
Power AC input frequency 50 - 60 Hz AC input voltage 100 - 240 V
Processor Integrated GPU Not applicable Processor boost frequency 3.1 GHz Processor cores 2 Processor family Ryzen Embedded Processor frequency 2.6 GHz Processor generation AMD Ryzen Embedded R1000 Series Processor manufacturer AMD Processor model R1600 Processor threads 4
Product dimensions Net weight (product, kg) 4.38 kg Product depth 29.55 cm Product height 4.4 cm Product width 43.05 cm
Software Installed operating system DSM Operating system version 7.1
Storage Removable drive bays Yes Installed memory disk type None Number of memory disks supported 4 RAID levels 0/1/10/5/6/JBOD RAID support Yes Supported memory disk sizes 2.5/3.5 \" Installed memory disks None Supported file systems BTRFS/exFAT/ext3/ext4/FAT32/HFS+/NTFS Supported memory disk interfaces Serial ATA Supported memory disk types HDD & SSD
Technical details HS code 84714100 Sustainability certifications RoHS Brand name Synology