Synology Expansion Unit RX1222SAS 12-Bay 3.5" Diskless NAS (2U Rack) (SMB/ENT) for Scalable NAS Models

Synology Expansion Unit RX1223RP delivers an effortless solution for data volume expansion and data backup for Synology 2U RackStation NAS. With additional 12 drive bays, RX1223RP seamlessly expands the storage capacity of the connected Synology NAS on-the-fly. Synology RX1223RP is backed with Synology's 5-year limited warranty.