The Western Digital My Passport provides the ideal solution for your Mac and gives you a huge 2TB storage capacity in a slim and compact design! The storage drive keeps your private data private with password protection to make sure it's secured from loss. Achieve ultra-fast transfer rates with the USB 3.0 connection that also directly powers the drive, so no separate power supply is needed. Connect to a USB 3.0 port and transfer a full-length HD movie in under 5 minutes instead of almost 14 minutes with a USB 2.0 connection.