WD 500GB Blue My Passport Ultra Portable External Hard Drive - USB 3.0 - WDBWWM5000ABL-NESN

Secure and dependable, My Passport Ultra can be trusted to safeguard your private files. Set an optional password, that only you know, to activate 256-bit hardware encryption to add an extra layer of security. Combined with WD Backup, the most powerful backup software yet, it's easier than ever to have a backup plan that fits your life.