This Western Digital My Passport Essential Portable Hard Drive is one of the smallest 2.5-inch drives currently available, and boasts a storage capacity of 320 GB. Plus, it has a classy black finish.
Not only is the WD My Passport Essential compact, it's also smart. It's supplied with SmartWare software (Windows only), which makes it easy to save important files in an instant. Whether you want to back up precious digital photos, keep a record of music files or copy important work documents, this external hard drive is a great choice.
The WD My Passport Essential comes pre-formatted for Windows, but can also be used with Mac computers.
That's not all though! The Western Digital My Passport Essential Portable Hard Drive is equipped for life on the road; it doesn't need a separate power supply to operate. Instead, it works with the included cable