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Product comparison · 2 internal hard drives

Fujitsu HDD SATA 80GB 7.2k hot plug 3.5" M vs Seagate 5400.3 SATA 40GB

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  • 5specifications compared
  • 4differ
  • 1identical
  • 35known for one product only

Key differences

The Fujitsu HDD SATA 80GB 7.2k hot plug 3.5" M has 40 GB more HDD capacity than the Seagate 5400.3 SATA 40GB (80 GB vs 40 GB). The Fujitsu HDD SATA 80GB 7.2k hot plug 3.5" M has 1,800 RPM more HDD speed than the Seagate 5400.3 SATA 40GB (7200 RPM vs 5400 RPM). The Fujitsu HDD SATA 80GB 7.2k hot plug 3.5" M has 1" more HDD size than the Seagate 5400.3 SATA 40GB (3.5" vs 2.5"). Operating voltage: 5 / 12 V on the Fujitsu HDD SATA 80GB 7.2k hot plug 3.5" M, 5 V on the Seagate 5400.3 SATA 40GB.

  • HDD capacity
    • 80 GB
    • 40 GB
  • HDD speed
    • 7200 RPM
    • 5400 RPM
  • HDD size
    • 3.5"
    • 2.5"
  • Operating voltage
    • 5 / 12 V
    • 5 V

Side by side

Differences highlightedShow differences only
40 specifications
A

Fujitsu

HDD SATA 80GB 7.2k hot plug 3.5" MView product
B

Seagate

5400.3 SATA 40GBView product
Features3 differ
HDD capacityDiffers80 GB40 GB
HDD speedDiffers7200 RPM5400 RPM
HDD sizeDiffers3.5"2.5"
TypeKnown for oneHDD
Component forKnown for oneLaptop
Storage drive buffer sizeKnown for one8 MB
HDD number of headsKnown for one1
Read seek timeKnown for one11 ms
Write seek timeKnown for one13 ms
Full stroke seek timeKnown for one22 ms
Track to track seek timeKnown for one1.5 ms
Average latencyKnown for one5.6 ms
Bytes per sectorKnown for one512
Start/stop cyclesKnown for one600000
Power1 differ
Power consumption (standby)Known for one0.2 W
Power consumption (PowerSave)Known for one0.2 W
Power consumption (idle)Known for one0.6 W
Power consumption (read)Known for one1.9 W
Power consumption (write)Known for one1.8 W
Operating voltageDiffers5 / 12 V5 V
Start-up currentKnown for one1 A
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Known for one5 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Operating vibrationKnown for one1 G
Non-operating vibrationKnown for one5 G
Operating altitudeKnown for one-304.8 - 3048 m
Non-operating altitudeKnown for one-304.8 - 12192 m
Operating shockKnown for one350 G
Non-operating shockKnown for one900 G
Weight & dimensionsidentical
WidthKnown for one69.8 mm
DepthKnown for one100.5 mm
HeightKnown for one9.5 mm
WeightKnown for one96 g
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Other featuresidentical
Drive ready timeKnown for one3 s
Windows operating systems supportedKnown for oneYes
InternalKnown for oneYes

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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