Seagate Momentus (640GB, 512 byte/sector) Specs

Seagate Momentus (640GB, 512 byte/sector)

Part Number: ST9640320AS

General

  • Bytes per Sector
    512
  • Interface
    SATA 3Gb/s
  • Buffer Size
    8 MB
  • Weight
    3.49 oz
  • Manufacturer
    Seagate Technology

Interface Provided

  • Qty
    1
  • Connector Type
    7 pin Serial ATA
  • Storage Interface
    Serial ATA-300
  • Interface
    Serial ATA-300

Miscellaneous

  • Microsoft Certifications
    Works with Windows Vista
  • Works with Windows Vista
    Software and devices that carry the Works with Windows Vista logo have been tested for baseline compatibility with PC's running.

Performance

  • Drive Transfer Rate
    300 MBps (external)
  • Average Latency
    5.5 ms
  • Spindle Speed
    5400 rpm

Hard Drive

  • Form Factor
    2.5" x 1/8H
  • Interface Type
    Serial ATA-300
  • Spindle Speed
    5400 rpm
  • Features
    Native Command Queuing (NCQ), QuietStep, Ramp Load
  • Hard Drive Type
    internal hard drive
  • Form Factor (Short)
    2.5"
  • Form Factor (metric)
    6.4 cm x 1/8H
  • Form Factor (Short) (metric)
    6.4 cm
  • Storage Interface
    Serial ATA-300
  • Interface
    Serial ATA-300
  • Average Latency
    5.5 ms
  • Data Transfer Rate
    300 MBps
  • Buffer Size
    8 MB
  • Bytes per Sector
    512 Hz
  • Non-Recoverable Errors
    1 per 10^14
  • Start / Stop Cycles
    600000

Expansion & Connectivity

  • Interfaces
    1 x SATA 3 Gb/s - 7 pin Serial ATA

Storage Controller (2nd)

  • Type
    none

Environmental Parameters

  • Min Operating Temperature
    32 °F
  • Max Operating Temperature
    140 °F

Header

  • Brand
    Seagate
  • Product Line
    Seagate Momentus
  • Model
    ST9640320AS
  • Packaged Quantity
    1
  • Compatibility
    PC

Dimensions & Weight

  • Width
    2.8 in
  • Depth
    4 in
  • Height
    0.4 in
  • Weight
    3.49 oz

Bay Required

  • Type
    internal
  • Form Factor
    2.5" x 1/8H
  • Form Factor (metric)
    6.4 cm x 1/8H
  • Total Qty
    1

Service & Support

  • Type
    2 years warranty

Service & Support Details

  • Type
    limited warranty
  • Full Contract Period
    2 years

Reliability

  • Start / Stop Cycles
    600,000
  • Non-Recoverable Errors
    1 per 10^14

General

  • Manufacturer
    Seagate Technology