Toshiba 640GB MK6475GSX SATA 3Gb s 5.4K RPM 2.5" 8MB Cache

Hard Disk Model

  TOSHIBA MK6475GSX

  Disk Family

  MK-6475GSX

  Form Factor

  2.5"

  Capacity

  640 GB (640 x 1 000 000 000 bytes)

  Number Of Disks

  2

  Number Of Heads

  4

  Rotational Speed

  5400 RPM

  Rotation Time

  11.11 ms

  Average Rotational Latency

  5.56 ms

  Disk Interface

  Serial-ATA/300

  Buffer-Host Max. Rate

  300 MB/seconds

  Buffer Size

  8192 KB

  Average Seek Time

  12 ms

  Track To Track Seek Time

  2 ms

  Width

  69.85 mm (2.75 inch)

  Depth

  100 mm (3.94 inch)

  Height

  9.5 mm (0.37 inch)

  Weight

  102 grams (0.22 pounds)

  Acoustic (Idle)

  2.5 Bel

  Acoustic (Min performance and volume)

  2.5 Bel

  Acoustic (Max performance and volume)

  2.5 Bel