Samsung 980
(MZ-V8V1T0B/AM)M.2 2280NVMe PCIe 3.0Read 3500 MB/sWrite 3000 MB/s1TBNVMe
MEDIUM
SSD for Synology RS1221+ (RS1221+)
2021–2023
Form Factor: M.2 2280Interface: NVMe PCIe 3.0Max Capacity: 2TB
Upgradeable
Compatible SSDs for the Synology RS1221+
WD Red SN700 1TB
(WDS100T1R0C)M.2 2280NVMe PCIe 3.0Read 3430 MB/sWrite 3000 MB/s1TBNVMeHIGHWD Red SN700 500GB
(WDS500G1R0C)M.2 2280NVMe PCIe 3.0Read 3430 MB/sWrite 2600 MB/s500GBNVMeHIGHWD Red SN700 500GB4 listings
SSD Upgrade Guide for the Synology RS1221+
This device uses a M.2 2280 drive with a NVMe PCIe 3.0 interface. Maximum supported capacity is 2TB.
NVMe drives are significantly faster than SATA — if your device supports NVMe, always prefer it over a SATA SSD for the best performance.
Always power off your device and disconnect power before replacing storage.