Toshiba MQ01ABD050V 2.5 Inch 500GB SATA Internal Hard Drive
Item model number MQ01ABD050V. Series MQ01ABD050V. 500GB Toshiba MQ01ABD050V 2.5" HDD, 9.5 mm, SATA II - 3Gb/s, 5400rpm, 8MB Cache, 5.6ms OEM; Ultra-quiet single tray drives with 19dB acoustic characteristics.