Product comparison · 2 internal hard drives

HP AB421-69001 internal hard drive vs Seagate ES 2TB

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  • 5specifications compared
  • 3differ
  • 2identical
  • 18known for one product only

Key differences

  • HDD capacity
    • AB421-69001 internal hard drive:73 GB
    • ES 2TB:2 GB
  • HDD speed
    • AB421-69001 internal hard drive:15000 RPM
    • ES 2TB:7200 RPM
  • Interface
    • AB421-69001 internal hard drive:Ultra320 SCSI
    • ES 2TB:SAS

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Differences highlightedShow differences only (on)
Comparison of AB421-69001, ES 2TB
23 specifications
Features3 differ
HDD capacityDiffers73 GB2 GB
HDD speedDiffers15000 RPM7200 RPM
InterfaceDiffersUltra320 SCSISAS
Storage drive buffer sizeKnown for oneUnknown — not stated by the source16 MB
Read seek timeKnown for oneUnknown — not stated by the source8.5 ms
Write seek timeKnown for oneUnknown — not stated by the source9.5 ms
Average latencyKnown for oneUnknown — not stated by the source4.16 ms
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source1200000 h
Component forKnown for oneServer/workstationUnknown — not stated by the source
Poweridentical
Power consumption (typical)Known for oneUnknown — not stated by the source10.43 W
Power consumption (idle)Known for oneUnknown — not stated by the source7.26 W
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 60 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 70 °C
Operating shockKnown for oneUnknown — not stated by the source70 G
Non-operating shockKnown for oneUnknown — not stated by the source300 G
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source101.8 mm
DepthKnown for oneUnknown — not stated by the source147 mm
HeightKnown for oneUnknown — not stated by the source26.1 mm
WeightKnown for oneUnknown — not stated by the source710 g
Other featuresidentical
Drive device, transfer rateKnown for oneUnknown — not stated by the source150 MB/s
Product colourKnown for oneBlackUnknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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