No external power supply required, no driver required in XP, Windows 7 and Mac OSX or more high, boot from external drive capability.
stable USB 3.0 easy drive cable, high quality and durable.
Compatible with Serial ATA Specification Revision 2.0 and 1.0.
Note: The Slimline SATA cable only fits SLIMLINE SATA 13 PINs of laptops, NOT the optical drive from the desktop PC. The drive is not included.