0A55004 - HGST Travelstar E7K200 HTE722016K9A300 160 GB 2.5 Internal Hard Drive - SATA/300 - 7200 rpm - 16 MB Buffer - Hot Swappable

The Hitachi Travelstar E7K200 is the Industry's only third-generation 7200 RPM 2.5-inch hard drive with enhanced availability. It delivers double the capacity and a 22% performance improvement over its predecessor. Despite the higher spin speed, the E7K200 offers comparably low power consumption, heat emission and acoustics to its 5400 RPM counterparts, thereby helping system makers to support energy conservations initiatives without sacrificing performance. In addition, with its new higher shock specifications, Travelstar E7K200 is designed to address the needs for rugged, reliable storage in non- stop environments.