Specifications
Part Number: 5508776R750 GB 7.2 K RPM Serial ATA II Hard Drive

Following are the specifications for the 750 GB 7.2 K RPM Serial ATA II hard drive.
Specifications are subject to change without notice or obligation.

Feature Specification
Formatted Capacity 750.2 GB (512 bytes/sector)
Interface Serial ATA (SATA) 3 Gb/s
Internal Transfer Rate, ZBR -1030 Mbits/sec
Track-to-Track Seek
  • Read: 0.8 msec
  • Write: 1 msec
  • Average Seek
  • Read: 8.5 msec
  • Write: 9.5 msec
  • Average Latency 4.16 msec
    Spindle Speed 7200 RPM
    Number of Discs 4
    Number of Heads 8
    Sectors per Drive 146,514,916 (512 bytes per sector)
    Recording Method Perpendicular
    S.M.A.R.T. Capable Yes
    Nonrecoverable Read Errors per Bits Read 1 per 1014
    Operating Current (+12 VDC ±10%) 0.52 amps typ.
    Idle Acoustics 2.7 Bels max.
    Temperature
  • Operating: 5° C to 55° C
  • Non-operating: 70° C to -40° C
  • Shock
  • Operating: 63 G at 2 msec
  • Non-operating: 225 G at 2 msec
  • Physical Dimensions (H × W × D) 26.1 × 101.6 × 146.99 mm
    Weight 0.72 kg