Synology 12 Bay Disk Expansion DX1222 (Diskless)

Synology DX1222 expansion units let you add capacity to your Synology DiskStation on the fly. Instantly leverage up to 12 additional 2.5 or 3.5 inch drives in the same deployment thanks to a small footprint, quick installation, and Synology DiskStation Manager’s (DSM) intuitive volume management options. The unit is backed by Synology’s 5-year limited warranty.

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Expansion for selected Synology diskstation units
Configure new storage in minutes with Synology DSM’s unified tools
5 year warranty