Synology RackStation RS1221+ is a powerful 2U 8-bay rackmount network-attached storage solution, perfect for centralizing data management in short rack-depth environments. The RS1221+ series is ideal at handling heavy file workloads and protecting digital assets in small business environments through the comprehensive data protection options included in the DiskStation Manager (DSM) operating system.

High Performance

Tackle multi-user environments effortlessly with up to 2,315 MB/s read and 1,147 MB/s write performance1

Compact Deployment

The RS1221+ and RS1221RP+ feature a short depth of just 298 mm and 399 mm respectively

10GbE Ready

Add in a 10GbE SFP+ or RJ-45 NIC to instantly increase network bandwidth based on your existing infrastructure2

High Availability

Configure two units together to create a Synology High Availability (SHA) cluster for maximum service uptime and minute-level failover

CPU AMD RyzenTM V1500B quad-core 2.2 GHz

Hardware encryption engine Yes (AES-NI)

Memory 4 GB DDR4 ECC SODIMM (expandable up to 32 GB)

Compatible drive types7 8 x 3.5' or 2.5' SATA HDD/SSD (drives not included)

Hot swappable drive Yes

External ports 2 x USB 3.2 Gen 1 ports

1 x Expansion port (eSATA)

Form factor Rackmount 2U

Size (HxWxD) RS1221+: 88 x 482 x 306.6 mm (with server handles)

RS1221RP+: 88 x 482 x 407.5 mm (with server handles)

Weight RS1221+: 6.9 kg

RS1221RP+: 8.4 kg

Rack installation support RS1221+: 2-post 19' rack (direct mounting), 4-post 19' rack

RS1221RP+: 4-post 19' rack

LAN ports 4 x 1GbE RJ-45

Wake on LAN/WAN Yes

PCIe 3.0 slot 1 x 4-lane x8 slot

Supports network interface cards2 and M.2 NVMe SSD adapter cards for SSD cache8

Scheduled power on/off Yes

System fans 2 x (80 x 80 x 25 mm)

AC input power voltage 100 V to 240 V AC

Power frequency 50/60 Hz, single phase

Operating temperature 0°C to 35°C (32°F to 95°F)

Warranty 3 years