An industry first, the Hitachi Deskstar 7K1000 hard disk drive delivers up to one terabyte of storage capacity for demanding consumer & commercial computing products. It leverages the industrys most reliable perpendicular magnetic recording (PMR) techniques & the advancements in silent acoustics, shock protection, & head technology to maximize capacity, performance & field reliability. Best-in-class power management & thermal emissions help manufacturers meet energy compliance targets & extend drive life.