A computer docking station has a disk drive module incorporated therein which is capable of operatively receiving a disk drive therein. The disk drive module is also capable of being operatively installed within a desktop computer or other enclosure having a half-height bay therein. Security features of the docking station include preventing access by unauthorized persons to the disk drive, and preventing ejection of the disk drive from the disk drive module. Additionally, multiple disk drive modules may be cooperatively linked in the docking station so that the security features relating to each of the disk drive modules may be simultaneously actuated.