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Product comparison · 2 internal hard drives

Dell 74GB SATA 10000rpm vs Seagate 500GB SATA II 2.5"

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  • 6specifications compared
  • 5differ
  • 1identical
  • 29known for one product only

Key differences

  • HDD capacity
    • 74 GB
    • 500 GB
  • HDD speed
    • 10000 RPM
    • 5400 RPM
  • HDD size
    • 3.5"
    • 2.5"
  • Interface
    • Serial ATA
    • Serial ATA II
  • Operating voltage
    • 5 / 12 V
    • 5 V

Side by side

Differences highlightedShow differences only
35 specifications
A

Dell

74GB SATA 10000rpmView product
B

Seagate

500GB SATA II 2.5"View product
Features4 differ
HDD capacityDiffers74 GB500 GB
HDD speedDiffers10000 RPM5400 RPM
HDD sizeDiffers3.5"2.5"
InterfaceDiffersSerial ATASerial ATA II
TypeKnown for oneHDD
Component forKnown for oneLaptop
Storage drive buffer sizeKnown for one8 MB
HDD interface transfer rateKnown for one3 Gbit/s
Average seek timeKnown for one12 ms
Average latencyKnown for one5.6 ms
Power1 differ
Power consumption (standby)Known for one0.3 W
Power consumption (PowerSave)Known for one0.3 W
Power consumption (read)Known for one2.2 W
Power consumption (write)Known for one2.2 W
Operating voltageDiffers5 / 12 V5 V
Start-up currentKnown for one1 A
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 55 °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 one1.5 G
Operating altitudeKnown for one-300 - 3000 m
Non-operating altitudeKnown for one-400 - 15000 m
Operating shockKnown for one325 G
Non-operating shockKnown for one750 G
Packaging contentidentical
User guideKnown for oneYes
Weight & dimensionsidentical
WidthKnown for one100.3 mm
DepthKnown for one69.8 mm
HeightKnown for one9.5 mm
WeightKnown for one107 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717050
Other featuresidentical
Storage capacityKnown for one500 MB
Drive ready timeKnown for one4 s
InternalYesYes
Supported data transfer ratesKnown for one1.5 Gbit/s

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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