Supporting 2.5 or 3.5 in. drives, 6-Bay Hard Drive Duplicator and Dock enables users to clone or erase up to 5 hard drives or solid-state drives simultaneously, without host computer connection. Unit can also be used as docking station for up to 6 drives, over USB 3.0 or eSATA host connection to computer. Featuring built-in digital LCD and dual cooling fans with speed control, product offers several modes of operation, providing versatile data management options.