Model ST318416W

    Seagate Barracuda 18XL (18.4GB, Ultra Wide SCSI)

    Specs

    General

    • Bytes per Sector
      512
    • Interface
      Ultra Wide SCSI
    • Connector
      68 pin HD D-Sub
    • Buffer Size
      2 MB
    • Weight
      1.5 lbs
    • Manufacturer
      Seagate Technology

    Miscellaneous

    • Package Type
      Retail
    • MTBF
      10^6 hour(s)

    Hard Drive

    • Form Factor
      3.5" x 1/3H
    • Interface Type
      Ultra Wide SCSI
    • Spindle Speed
      7200 rpm
    • Hard Drive Type
      internal hard drive
    • Form Factor (Short)
      3.5"
    • Form Factor (metric)
      8.9 cm x 1/3H
    • Form Factor (Short) (metric)
      8.9 cm
    • Storage Interface
      Ultra Wide SCSI
    • Interface
      Ultra Wide SCSI
    • Connector
      68 pin HD D-Sub
    • Average Seek Time
      6.3 ms
    • Max Seek Time
      10.8 ms
    • Track-to-Track Seek Time
      0.5 ms
    • Average Latency
      4.17 ms
    • Data Transfer Rate
      40 MBps
    • Buffer Size
      2 MB
    • Bytes per Sector
      512 Hz
    • Recoverable Errors
      1 per 10^11
    • Non-Recoverable Errors
      1 per 10^16
    • Seek Errors
      1 per 10^8

    Expansion & Connectivity

    • Connections
      1 x storage - Ultra Wide SCSI - 68 pin HD D-Sub (HD-68)

    Performance

    • Seek Time
      6.3 ms (average) / 10.8 ms (max)
    • Drive Transfer Rate
      40 MBps (external)
    • Average Latency
      4.17 ms
    • Spindle Speed
      7200 rpm
    • Track-to-Track Seek Time
      0.5 ms

    Environmental Parameters

    • Max Altitude Operating
      9840 ft
    • Min Operating Temperature
      41 °F
    • Max Operating Temperature
      131 °F
    • Humidity Range Operating
      0 - 95%

    Storage Hard Drive

    • Compliant Standards
      S.M.A.R.T.

    Header

    • Brand
      Seagate
    • Product Line
      Seagate Barracuda
    • Model
      18XL
    • Packaged Quantity
      1
    • Compatibility
      PC

    Interface Required

    • Connector Type
      68 pin HD D-Sub (HD-68)
    • Gender
      male
    • Connector Qty
      1
    • Total Qty
      1

    Dimensions & Weight

    • Width
      4 in
    • Depth
      5.7 in
    • Height
      1 in
    • Weight
      1.5 lbs

    Bay Required

    • Type
      internal
    • Form Factor
      3.5" x 1/3H
    • Form Factor (metric)
      8.9 cm x 1/3H
    • Total Qty
      1

    Slot Required

    • Type
      none

    Service & Support

    • Type
      3 years warranty

    Service & Support Details

    • Type
      limited warranty
    • Service Included
      parts
    • Location
      carry-in
    • Full Contract Period
      3 years

    Reliability

    • Recoverable Errors
      1 per 10^11
    • Seek Errors
      1 per 10^8
    • Non-Recoverable Errors
      1 per 10^16
    • MTBF
      10^6 hours

    General

    • Manufacturer
      Seagate Technology