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Hitachi DK31CJ-72MC 73.9GB Ultra-160/FC-AL 
Hadr Drive (DK31CJ72MC / DK31CJ)


  • 73.9 GB total capacity
  • High capacity, high performance drives for workstations, LAN servers, RAIDs and multi-user systems
  • 10,025 rpm rotational speed
  • Ultra-160, FC-AL interface
  • GMR head & MEEPRML read channel technology

  • Specifications:

    Total Capacity 73.9 GB
    Z-Height 1.6" (41.3 mm)
    Number of Disks 10
    Interface Ultra 160/FC-AL
    Average Seek Time 5.7 ms (read)/ 6.5 ms (write)
    Internal Transfer Rate 33.4 - 52.8 MB/s
    Interface Transfer Rate Ultra 160 SCSI-160.0 MB/S/Fibre Channel 100.0 MB/S
    Data Buffer 4 MB
    Rotational Speed 10,025 rpm
    Areal Density 6.65 Gb/in²
    Power Requirements +5V ±5% +12V ±5%
    Weight 1.0 kg
    Acoustic Noise 4.2 bels (Ave)

    Product Content:

    • Hitachi DK31CJ-72MC 73.9GB Ultra-160/FC-AL Hadr Drive (DK31CJ72MC / DK31CJ)

    Before you purchase this item, please ensure that you have verified compatibility with system by visiting the manufacturer's web site.
    We assume no responsibility and will not accept full refunds for items purchased that are not compatible with your system configuration



    • 30 Day

    Availability: Usually ships the same business day

    Hitachi DK31CJ-72MC 73.9GB Ultra-160/FC-AL Hadr Drive (DK31CJ72MC / DK31CJ)
    DK31CJ-72MCP.O & Phone Orders: $99.00ON-LINE SPECIAL: $79.00
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