Computing
| CPU | Up to 2.2 GHz Quad-Core |
| Processor | AMD Ryzen V1500B |
| Total Installed Memory | 4 GB ECC DDR4 |
| User-Replaceable Memory | 1 x 4 GB |
| Total Memory Slots | 2 x SO-DIMM |
| Maximum Memory Capacity | 32 GB |
General
| Number of Bays | 8 x 3.5" |
| Inputs/Outputs | 4 x RJ45 Gigabit Ethernet 2 x USB-A 3.0 / 3.1/3.2 Gen 1 1 x eSATA |
| Compatible Drive Interface | SATA (Unspecified Version) |
| Media Card Slots | None |
| Form Factor | Rackmount (2 RU) |
| RAID | RAID 0, 1, 10, 5, 6, JBOD, Synology Hybrid |
| Hot-Swap Support | Yes |
| PCI Expansion | 1 x PCIe 3.0 (x8 Electrical) |
| Wake on LAN | Yes |
| Link Aggregation and Failover Support | Yes |
Networking
| Supported Protocols | AFP CIFS CalDAV FTP HTTP HTTPS L2TP/IPSec NFS OpenVPN PPTP SMB SNMP WebDAV iSCSI |
| iSCSI LUN | 256 |
| iSCSI Target | 128 |
| Max Concurrent Connections | 2000 |
| Max Folders | 512 |
| Max Sync Tasks | 16 |
| Max Groups | 256 |
| Max User Accounts | 2048 |
| Max Volume Number | 64 |
| Max Cameras Supported | 40 |
Software
| Installed Operating System | Synology OS |
| Supported File Systems | Internal: BTRFS, EXT4 External: BTRFS, EXT3, EXT4, FAT32, HFS+, NTFS, exFAT |
| OS Compatibility | Windows 7 or Later macOS 10.12 or Later *As of January, 2021: Check with manufacturer for the most up-to-date compatibility |
| Mobile App Compatible | Yes *As of June, 2023: Check with manufacturer for the most up-to-date compatibility |
| Supported Browsers | Chrome, Edge, Firefox, Internet Explorer, Safari |
| Supported Languages | Brazilian Portuguese Czech Danish Dutch English French German Hungarian Italian Japanese Korean Norwegian Polish Portuguese Russian Simplified Chinese Spanish Swedish Thai Traditional Chinese Turkish |
Security
| Encryption | AES-NI |
| VPN Server Connections | 30 |
Electrical
| AC Input Power | 100 to 240 VAC, 50 / 60 Hz |
| Power Source | Internal Power Supply |
| Power Consumption | 49.89 W (Typical) 22.64 W (Standby) |
| PSU Wattage | 1 x 250 W |
Environmental
| Operating Temperature | 32 to 95°F / 0 to 35°C |
| Operating Humidity | 5 to 95% |
| Storage Temperature | -5 to 140°F / -20 to 60°C |
| Certifications | BSMI, CCC, CE, EAC, FCC, Kcc, RCM, RoHS, VCCI *as per Manufacturer |
Physical
| Status Monitoring | LED Indicator |
| Audible Alarm | No |
| Cooling | 2 x 80 mm Fans |
| Noise Level | 25.2 dBA |
| Built-In Speakers | None |
| Dimensions | 19 x 12.1 x 3.5" / 482 x 306.6 x 88 mm |
| Weight | 15.2 lb / 6.9 kg |
Synology RackStation RS1221+
- Brand: SYNOLOGY
- Product Code: Synology RackStation RS1221+
- Availability: In Stock