Hitachi 320 GB 7200 RPM 2,5" disco rigido portatile SATA 3,0 Gb/s HTS723232A7A364
Model: HTS723232A7A364 (Z7K320-320). Capacity: 320GB. Interface: SATA 3.0Gb/s. Speed: 7200 RPM (Faster than standard 5400 RPM laptop drives). Used, working as expected. Fast and free.