Seagate Barracuda 18 (18.2GB, Ultra2 Wide SCSI 80-pin) Specs

Seagate Barracuda 18 (18.2GB, Ultra2 Wide SCSI 80-pin)

Part Number: ST118273LC

General

  • Features
    S.M.A.R.T.
  • Interface
    Ultra2 Wide SCSI
  • Bytes per Sector
    512
  • Connector
    80 pin Centronics (SCA-2)
  • Buffer Size
    1 MB
  • Weight
    2.2 lbs
  • Manufacturer
    Seagate Technology

Power Device

  • Type
    none

Miscellaneous

  • MTBF
    10^6 sec

Hard Drive

  • Form Factor
    3.5" x 1/2H
  • Interface Type
    Ultra2 Wide SCSI
  • Spindle Speed
    7200 rpm
  • Hard Drive Type
    hot-swap hard drive
  • Form Factor (Short)
    3.5"
  • Form Factor (metric)
    8.9 cm x 1/2H
  • Form Factor (Short) (metric)
    8.9 cm
  • Storage Interface
    Ultra2 Wide SCSI
  • Interface
    Ultra2 Wide SCSI
  • Connector
    80 pin Centronics (SCA-2)
  • Average Seek Time
    7.9 ms
  • Max Seek Time
    16 ms
  • Track-to-Track Seek Time
    1.1 ms
  • Average Latency
    4.17 ms
  • Data Transfer Rate
    80 MBps
  • Buffer Size
    1 MB
  • Bytes per Sector
    512 Hz
  • Recoverable Errors
    1 per 10^11
  • Non-Recoverable Errors
    1 per 10^15
  • Seek Errors
    1 per 10^7

Performance

  • Seek Time
    7.9 ms (average) / 16 ms (max)
  • Drive Transfer Rate
    80 MBps (external)
  • Average Latency
    4.17 ms
  • Spindle Speed
    7200 rpm
  • Track-to-Track Seek Time
    1.1 ms

Expansion & Connectivity

  • Connections
    1 x storage - Ultra2 Wide SCSI - 80 pin Centronics (SCA-2)

Environmental Parameters

  • Shock Tolerance
    5 g @ 11ms half-sine pulse (operating) / 50 g @ 11ms half-sine pulse (non-operating)
  • Max Altitude Operating
    9840 ft
  • Min Operating Temperature
    41 °F
  • Max Operating Temperature
    122 °F
  • Humidity Range Operating
    5 - 90%
  • Sound Emission
    42 dB
  • Vibration Tolerance
    0.5 g @ 5-350 Hz (operating) / 2 g @ 22-375 Hz (non-operating)

Storage Hard Drive

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

Header

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

Interface Required

  • Connector Type
    80 pin Centronics (SCA-2)
  • Gender
    female
  • Connector Qty
    1
  • Total Qty
    1

Bay Required

  • Type
    internal
  • Form Factor
    3.5" x 1/2H
  • Form Factor (metric)
    8.9 cm x 1/2H
  • Total Qty
    1

Dimensions & Weight

  • Width
    4 in
  • Depth
    5.7 in
  • Height
    1.6 in
  • Weight
    2.2 lbs

Slot Required

  • Type
    none

Service & Support

  • Type
    3 years warranty

Service & Support Details

  • Type
    limited warranty, technical support
  • Service Included
    fax-on-demand, parts and labor, phone consulting
  • Location
    carry-in
  • Full Contract Period
    3 years, unlimited
  • Response Time
    2 days

Reliability

  • Recoverable Errors
    1 per 10^11
  • Seek Errors
    1 per 10^7
  • Non-Recoverable Errors
    1 per 10^15
  • MTBF
    10^6 hours

General

  • Manufacturer
    Seagate Technology