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Product comparison · 2 internal hard drives

Seagate 320GB 3.5" Ultra ATA/100 vs Seagate 750GB 3.5" Ultra ATA/100

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  • 31specifications compared
  • 4differ
  • 27identical
  • 0known for one product only

Key differences

The Seagate 750GB 3.5" Ultra ATA/100 has 430 GB more HDD capacity than the Seagate 320GB 3.5" Ultra ATA/100 (750 GB vs 320 GB). The Seagate 750GB 3.5" Ultra ATA/100 has 4 more HDD heads than the Seagate 320GB 3.5" Ultra ATA/100 (8 vs 4). The Seagate 320GB 3.5" Ultra ATA/100 has 50 G more non-operating shock than the Seagate 750GB 3.5" Ultra ATA/100 (350 G vs 300 G).

  • HDD capacity
    • 320 GB
    • 750 GB
  • HDD number of heads
    • 4
    • 8
  • Non-operating shock
    • 350 G
    • 300 G
  • Weight
    • 635 g
    • 720 g

Side by side

Differences highlightedShow differences only
31 specifications
A

Seagate

320GB 3.5" Ultra ATA/100View product
B

Seagate

750GB 3.5" Ultra ATA/100View product
Features2 differ
HDD capacityDiffers320 GB750 GB
HDD number of headsDiffers48
Operational conditions1 differ
Non-operating shockDiffers350 G300 G
Weight & dimensions1 differ
WeightDiffers635 g720 g

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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