Product comparison · 2 internal hard drives

HP 146GB SAS vs Seagate 36.7GB 3.5" Fibre Channel

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  • 5specifications compared
  • 2differ
  • 3identical
  • 26known for one product only

Key differences

The HP 146GB SAS has 109.3 GB more HDD capacity than the Seagate 36.7GB 3.5" Fibre Channel (146 GB vs 36.7 GB). Interface: SAS on the HP 146GB SAS, Fibre Channel on the Seagate 36.7GB 3.5" Fibre Channel.

  • HDD capacity
    • 146GB SAS:146 GB
    • 36.7GB 3.5" Fibre Channel:36.7 GB
  • Interface
    • 146GB SAS:SAS
    • 36.7GB 3.5" Fibre Channel:Fibre Channel

Side by side

Differences highlightedShow differences only (on)
Comparison of 146GB SAS, 36.7GB 3.5" Fibre Channel
31 specifications
Features2 differ
HDD capacityDiffers146 GB36.7 GB
HDD sizeKnown for oneUnknown — not stated by the source3.5"
InterfaceDiffersSASFibre Channel
Storage drive buffer sizeKnown for oneUnknown — not stated by the source8 MB
HDD number of headsKnown for oneUnknown — not stated by the source2
Read seek timeKnown for oneUnknown — not stated by the source3.5 ms
Write seek timeKnown for oneUnknown — not stated by the source4 ms
Average latencyKnown for oneUnknown — not stated by the source2 ms
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source1400000 h
HDD interface transfer rateKnown for one3 Gbit/sUnknown — not stated by the source
Poweridentical
Power consumption (typical)Known for oneUnknown — not stated by the source15.27 W
Power consumption (idle)Known for oneUnknown — not stated by the source9.8 W
Operating voltageKnown for oneUnknown — not stated by the source5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 60 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 70 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 90%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Operating altitudeKnown for oneUnknown — not stated by the source-60.96 - 3048 m
Non-operating altitudeKnown for oneUnknown — not stated by the source-60.96 - 12192 m
Operating shockKnown for oneUnknown — not stated by the source60 G
Non-operating shockKnown for oneUnknown — not stated by the source250 G
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source101.6 mm
DepthKnown for oneUnknown — not stated by the source146.1 mm
HeightKnown for oneUnknown — not stated by the source25.4 mm
WeightKnown for oneUnknown — not stated by the source771 g
Other featuresidentical
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Linux operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Packaging contentidentical
Storage drive adapter includedKnown for oneNoUnknown — 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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