content: Great tool for accessing bare drives from any computer with a USB connection. I have tested this unit on IDE drives, SATA drives, 2.5" drives and CD drives. Was able to back up data from a 2.5" laptop drive and reformat it. Also was able to image a SATA drive from a dead desktop.Comes with every connector that I have needed so far and is fast enough for the uses that it is intended for.