Avolusion (AV2000KIT3) 2TB SuperSpeed USB 3.0 Portable External Hard Drive (USB-SATA External Storage Kit + 2TB 2.5" Hard Drive) - New w/ 1 Year Warranty 2TB SuperSpeed USB 3.0 Portable External Hard Drive USB Bus Powered (No additional power adapter required) Ultra lightweight, slim design USB 3.0, Backward compatible to USB 2.0 1 Year Warranty