Avolusion® HD250U3 1TB UltraSlim USB 3.0 Portable External Hard Drive (Pocket Drive for WindowOS Desktop/Laptop/Surface Pro) - 2 Year Warranty (Renewed)

- Durable aluminum chassis External USB Hard Drive - Build-in 1TB Capacity Hard Drive, Plug & Play on Microsoft Surface Pro Tablet - Easy Installation, Designed for Windows 10 OS (Backward compatible w/ Win 8.1 / 7) - USB Bus Powered (No additional AC Power adapter required)