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Product comparison · 2 internal hard drives

Dell Hard Drive, 146GB vs Seagate 4.55GB PATA

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  • 13specifications compared
  • 4differ
  • 9identical
  • 19known for one product only

Key differences

  • HDD capacity
    • 146 GB
    • 4.55 GB
  • HDD speed
    • 15000 RPM
    • 7200 RPM
  • Product colour
    • Silver
    • Black
  • Internal
    • Yes
    • No

Side by side

Differences highlightedShow differences only
32 specifications
A

Dell

Hard Drive, 146GBView product
B

Seagate

4.55GB PATAView product
Features2 differ
HDD capacityDiffers146 GB4.55 GB
HDD speedDiffers15000 RPM7200 RPM
InterfaceKnown for oneParallel ATA
TypeKnown for oneHDD
HDD number of headsKnown for one4
Read seek timeKnown for one9.5 ms
Write seek timeKnown for one10.5 ms
Full stroke seek timeKnown for one23.5 ms
Average latencyKnown for one4.17 ms
SMART technologyKnown for oneYes
Mean time between failures (MTBF)Known for one800000 h
Operational conditionsidentical
Operating shockKnown for one10 G
Weight & dimensionsidentical
WidthKnown for one101.6 mm
DepthKnown for one146 mm
HeightKnown for one25.4 mm
WeightKnown for one680 g
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Other features2 differ
Wi-FiKnown for oneNo
Product colourDiffersSilverBlack
InternalDiffersYesNo
Maximum data transfer rateKnown for one192 Mbit/s
eSATAKnown for oneYes
Windows operating systems supportedKnown 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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