Synology RX1217RP 12 Bay Expansion for RackStation

Synology RX1217RP 12 Bay Expansion unit.
Used, works great, pulled from working production.
Allows additional 12 disk bays to be added to an existing Synology Rackstation.
Disks are not included, only the empty hard drive caddies and screws.
Rack Mountable but mounting hardware is not included.
Includes power cables and proprietary expansion cable. The Synology RX1217RP 12 Bay Expansion for RackStation is a black, 3.5-inch form factor expansion unit designed for Synology RackStation NAS systems. With 12 bays supporting both SSD and HDD drive types, this expansion offers high storage capacity and transfer rates of up to 6 Gbit/s. The compact 2U height makes it easy to integrate into existing NAS setups, providing additional storage space for a variety of data storage needs.