DATA STORAGE DEVICE COMPRISING MULTIPLE STORAGE UNITS

摘要

A data storage device including a first storage unit comprising a first media of a first type and an enclosure defining an aperture, a printed circuit board assembly ("PCBA") located below the first storage unit, wherein the PCBA comprises a bridge unit and a host interface for connecting the data storage device to a host, and a second storage unit located above the first storage unit and comprising a second media of a second type different than the first type and a communications interface configured to be connected to the bridge unit through the aperture.