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Product comparison · 2 internal hard drives

Seagate Momentus 4200.2 30GB Ultra ATA/100 4200RPM 8MB 25pk bulk vs Seagate Momentus 5400.2 40GB Ultra ATA/100 5400RPM 8MB 25pk bulk

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  • 25specifications compared
  • 3differ
  • 22identical
  • 2known for one product only

Key differences

The Seagate Momentus 5400.2 40GB Ultra ATA/100 5400RPM 8MB 25pk bulk has 10 GB more HDD capacity than the Seagate Momentus 4200.2 30GB Ultra ATA/100 4200RPM 8MB 25pk bulk (40 GB vs 30 GB). The Seagate Momentus 5400.2 40GB Ultra ATA/100 5400RPM 8MB 25pk bulk has 1,200 RPM more HDD speed than the Seagate Momentus 4200.2 30GB Ultra ATA/100 4200RPM 8MB 25pk bulk (5400 RPM vs 4200 RPM). The Seagate Momentus 5400.2 40GB Ultra ATA/100 5400RPM 8MB 25pk bulk has 0.02 W more power consumption (standby) than the Seagate Momentus 4200.2 30GB Ultra ATA/100 4200RPM 8MB 25pk bulk (0.28 W vs 0.26 W).

  • HDD capacity
    • 30 GB
    • 40 GB
  • HDD speed
    • 4200 RPM
    • 5400 RPM
  • Power consumption (standby)
    • 0.26 W
    • 0.28 W

Side by side

Differences highlightedShow differences only
27 specifications
A

Seagate

Momentus 4200.2 30GB Ultra ATA/100 4200RPM 8MB 25pk bulkView product
B

Seagate

Momentus 5400.2 40GB Ultra ATA/100 5400RPM 8MB 25pk bulkView product
Features2 differ
HDD capacityDiffers30 GB40 GB
HDD speedDiffers4200 RPM5400 RPM
Bytes per sectorKnown for one512
Power1 differ
Power consumption (standby)Differs0.26 W0.28 W
Start-up currentKnown for one1 A

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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