Lenovo - HDD/250GB 5400rpm SATA f Think

-Serial ATA (SATA) interface conforming to SATA/High Speed Serialized AT Attachment
-Low power consumption
-Quiet operation, fluid dynamic bearing motor
-State-of-the-art cache and, simultaneously with another task, error-correction algorithms
-Full-track multiple-sector transfer without local processor intervention
-Non-operating shock at 1000 G; operating shock at 350 G