USB 3.0 offers data transfer rates up to 10 times faster than USB 2.0, enabling ultra-fast data transfer on the go. Store and transport your digital and everyday work files on this truly portable drive. The stylish, sleek design fits perfectly on a modern desk and is the perfect complement to your laptop. The portable hard drive is powered via USB 3.0 bus and is backward compatible with all USB 2.0 ports on your PC or notebook. The drive requires no external power supply to operate, simply plug and play.