To expand capacities of Synology FlashStation FS3017, FS2017 and RackStation RS18017xs+
Designed for 12 x 6.4 cm (2.5") or 8.9 cm (3.5") SAS/SATA SSD or HDD
Note: An expansion card (FXC17, available separately) that is installed on the host device is required to connect to FS3017.
Incl. 2 x power cable and a MiniSAS HD expansion cable