WD's My Passport drive has evolved into a trusted series that includes the world's highest-capacity 2.5-inch portable hard drive.

The WD My Passport is the best overall external HDD drive we've tested so far thanks to its cheap price, ability to automatically backup data, and ability to work without external power.

WD ®, a Western Digital (NASDAQ: WDC) company, today announced the availability of the My Passport® Ultra TM line of portable hard drives, which combine additional layers of data protection with ...