This auction is for the following item as described.

WD My Passport External Hard Drive/1TB (NEW)

Features auto backup which includes WD backup software.
Password protection with hardware encryption.
This drive is compatible with usb 2.0 port & usb 3.0 port.
System compatibility: Windows 7, windows 8.1 & windows 10.
Requires reformatting for mac os-x operating system.

Thanks for viewing my auction and good luck!!