250 GB Western Digital WD2500JS SATA Hard Disk Drive

DKK 100,00

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Western Digital WD2500JS 250GB SATA Hard Disk Driver

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Model: WD2500JS

    • Physical Specifications
      Formatted Capacity 1 250,059 MB 
      Interface 1.5 Gb/s Interface
      (Serial ATA 1.0)
      Bytes Per Sector (STD) 512
      User Sectors Per Drive 488,397,168
      Dedicated Landing Zone Yes
      Actuator Latch/Auto Park Yes
      Performance Specifications
      Data Transfer Rate
      – Buffer to Host
      – Buffer to Disk
      150 MB/s 2
      748 Mbits/s max
      Average Read Seek 8.9 ms (average)
      Track-to-Track Seek 3 2.0 ms (average)
      Full Stroke Read Seek 3 21 ms (average)
      Average Latency 4.2 ms
      Rotational Speed 7200 RPM
      Read Cache Adaptive
      Write Cache Yes
      Buffer 8 MB
      Drive Ready Time 9.0 sec (average)
      Start/Stop Cycles 50,000 minimum
      LBA Support Yes
      Error Rate
      (non-recoverable)
      <1 in 1014 bits read
      Physical Dimensions
      Height English: 1.028 inches max
        Metric: 25.4 mm max
      Length English: 5.787 inches max
        Metric: 147.0 mm max
      Width English: 4.00 inches ±0.010 inch
        Metric: 101.6 mm ±0.25 mm
      Weight English: 1.32 pounds ±0.13 pounds
        Metric: 0.60 kg ±0.06 kg