The Western Digital 2TB My Passport Portable Hard Drive (Black) is your answer to sleek, 'future-proof' portability. With this bus-powered drive, you can have up to 5Gbps USB 3.0 speeds with complete backward compatibility with USB 2.0, allowing you to take full advantage of your drive immediately while still ensuring future usability. The drive is powered by the USB interface, so you need not tote around a power adapter.
As a few more advanced features, the drive can be password protected and encrypted. It includes software that can quietly tell the drive to backup the content on your computer. In addition, the included WD Drive Utilities software offers added drive info and management. If you need to store extra video, photo, music, or data files and want a high-capacity portable solution, check out this drive from Western Digital.