2.5-inch hard drive carrier

HP 683869-001 is a carrier assembly for mounting 2.5-inch hard drives in an optical drive bay. It provides a dedicated position for adding drive storage within a compatible workstation.

The part is described as a dual 2.5-inch HDD carrier, and a retailer lists it for the HP Z620 Workstation. Its role is to hold the drives in the optical bay; the listing does not specify included drives or other accessories.