Hitachi’s 2.5-inch 320GB Travelstar 5K320 vs Fujitsu 500GB laptop hard drive

This is Hitachi’s 2.5-inch 320GB Travelstar 5K320 hard drive which features optional Bulk Data Encryption (BDE) technology and a 3Gb/s data transfer rate, 4th generation PMR head technology, an improved actuator latch, only uses 1.8-watts of power when reading/writing and…