Synology RackStation RS422+ (16 TB HDD) - Network Attached Storage, Black
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Processor | |
| Processor model | R1600 |
| Processor manufacturer | AMD |
| Processor family | Ryzen Embedded |
| Processor cores | 2 |
| Processor threads | 4 |
| Processor boost frequency | 3.1 GHz |
| Processor frequency | 2.6 GHz |
| Processor generation | AMD Ryzen Embedded R1000 Series |
| Memory | |
| Internal memory type | DDR4 |
| ECC | ![]() |
| Internal memory | 2 GB |
| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB port | ![]() |
| PCI Express x2 (Gen 3.x) slots | 1 |
| Weight & dimensions | |
| Weight | 4.38 kg |
| Height | 44 mm |
| Width | 478 mm |
| Depth | 327.5 mm |
| Energy management | |
| Power consumption (typical) | 37.93 W |
| Number of power supply units | 1 |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Power supply location | Built-in |
| Power supply unit (PSU) capacity | 100 W |
| Power consumption (HDD standby) | 13.43 W |
| Operational conditions | |
| Operating altitude | 0 - 5000 m |
| Operating relative humidity (H-H) | 8 - 80% |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating temperature (T-T) | 0 - 35 °C |
| Storage relative humidity (H-H) | 5 - 95% |
| Networking | |
| Supported network protocols | SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV |
| Ethernet LAN | ![]() |
| Wake-on-LAN ready | ![]() |
| Link aggregation | ![]() |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| iSCSI support | ![]() |
| Ethernet LAN data rate supported (max) | 1000 Mbit/s |
| Storage | |
| RAID levels | 0, 1, 5, 6, 10, JBOD |
| Supported file systems | BTRFS, Fat, HFS+, NTFS, exFAT, ext3, ext4 |
| RAID support | ![]() |
| Storage drive size | 2.5/3.5 " |
| Storage drive interface | Serial ATA |
| Number of storage drives supported | 4 |
| Storage drive sizes supported | 2.5,3.5" |
| Storage drives installed | ![]() |
| Number of storage drives installed | 4 |
| Installed storage drive type | HDD |
| Supported storage drive types | HDD & SSD |
| Hot-swap drive bays | ![]() |
| Supported storage drive interfaces | Serial ATA |
| Online RAID migration | ![]() |
| Online RAID expansion | ![]() |
| Total installed storage capacity | 16 TB |
| Operating system/software | |
| Operating system installed | DiskStation Manager |
| Packaging content | |
| Cables included | AC |
| Rack mount kit | ![]() |
| Power cables quantity | 1 |
| Other features | |
| Warranty period | 3 year(s) |
| Compliance certificates | BSMI, CCC, CE, EAC, Federal Communications Commission (FCC), KC, RoHS, UKCA |
| Design | |
| Chassis type | Rack (1U) |
| LED indicators | Alarm, HDD, Power, Status |
| Product colour | Black |
| Number of fans | 3 fan(s) |
| Cooling type | Active |
| Fan diameter | 4 cm |
| Drive bay locking | ![]() |
| Performance | |
| Type | NAS |
| Security algorithms | HTTPS, SSH, SSL/TLS |
| Browser supported | Google Chrome, Firefox, Microsoft Edge, Safari |
| Number of users | 2048 user(s) |
| Noise level | 28.5 dB |
| Snapshot | ![]() |
| Web-based management | ![]() |
| Access Control List (ACL) | ![]() |
| Reset button | ![]() |
| Multilingual support | ![]() |
| On/off switch | ![]() |
| Device class | Small & Medium Business |
| Backup function | ![]() |
| Backup features | Cloud, iSCSI LUN |
| Built-in FTP server | ![]() |
| Hot spare | ![]() |
| Share folder | SMB/AFP/NFS/FTP/WebDAV |
| Share folder access right management | ![]() |
| Third-party support | ![]() |
| Sustainability | |
| Sustainability compliance | ![]() |
| EAN | |
| Warranty | 1 year |
The Synology RackStation RS422+ is a 1U rackmount NAS (16 TB HDD, HAT33) designed to centralise data storage for small and medium-sized businesses. It comes pre-configured with 16 TB of total capacity across four 3.5-inch hard drives. An AMD Ryzen Embedded R1600 dual-core processor (2.6 GHz) manages file services and system tasks. The system includes 2 GB of DDR4 ECC memory, which helps maintain data integrity during processing. This 1U chassis occupies a single rack unit, making it suitable for deployment in standard server cabinets where vertical space is limited. Dual 1 GbE LAN ports support network redundancy and link aggregation, maintaining connectivity if a single cable or port fails.
Active cooling is managed by three 40 mm fans that generate a measured noise level of 28.5 dB during operation. The unit features hot-swappable drive bays with locking mechanisms, allowing for disk replacement without powering down the hardware. Storage is managed via the DiskStation Manager (DSM) operating system, which is accessible through standard web browsers, including Chrome and Firefox. Supported file systems include Btrfs and ext4, enabling snapshot-based data protection and point-in-time recovery. A single USB 3.2 Gen 1 port is available for connecting external storage or local backup peripherals. The internal 100 W power supply draws approximately 37.93 W during typical usage.
Key Features:- Total 16 TB capacity: Provided by four pre-installed HDDs in a 4-bay configuration.
- RAID support: Includes RAID 0, 1, 5, 6, 10, and JBOD for configurable redundancy or capacity.
- ECC RAM: 2 GB of error-correcting memory helps prevent data corruption at the hardware level.
- iSCSI LUN support: Allows the system to provide block-level storage for virtualised environments.
- Snapshot technology: Facilitates frequent data backups to protect against accidental deletion or modification.
- Multi-protocol file sharing: Supports SMB, NFS, FTP, and WebDAV for compatibility across different operating systems.
Estimated delivery: 22.09 - 28.09
Today: 10:00 - 18:00
Estimated delivery: 22.09 - 28.09
Today: 09:00 - 17:00
Estimated delivery: 22.09 - 28.09
Today: 10:00 - 17:00
Estimated delivery: 22.09 - 28.09
Today: 10:00 - 18:00
Estimated delivery: 22.09 - 28.09
Today: 10:00 - 17:00
Estimated delivery time: 22.09 - 28.09
Estimated delivery time: 22.09 - 27.09
Estimated delivery time: 23.09 - 28.09
Estimated delivery time: 23.09 - 28.09
Estimated delivery time: 23.09 - 27.09
Estimated delivery time: 22.09 - 28.09
Estimated delivery time: 22.09 - 28.09
Estimated delivery time: 23.09 - 27.09
- manual pdf (English)
- leaflet (English)

