Buslink DBP-5T-P5 5 TB Portable Hard Drive - 2.5" External - SATA - USB 3.0, eSATA - Hot Pluggable

Buslink USB-powered Penta portable hard drive featured 2.5" hard drive inside for portability without the need of power adapter. It comes with 5 interface types for complete compatibility. Draws power for the USB port connection even when using eSATA connection. Draws power from Firewire port when using FW800/FW400 connection. This drive provides the best option for your storage need and saves you the hassle of carrying power adapter with you.