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Product comparison · 2 internal hard drives

Samsung 160GB SATA II HDD, 20-pk vs Samsung 320GB Serial ATA II HDD, 20-pk

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  • 18specifications compared
  • 2differ
  • 16identical
  • 11known for one product only

Key differences

The Samsung 320GB Serial ATA II HDD, 20-pk has 160 GB more HDD capacity than the Samsung 160GB SATA II HDD, 20-pk (320 GB vs 160 GB). The Samsung 320GB Serial ATA II HDD, 20-pk has 8 MB more storage drive buffer size than the Samsung 160GB SATA II HDD, 20-pk (16 MB vs 8 MB).

  • HDD capacity
    • 160 GB
    • 320 GB
  • Storage drive buffer size
    • 8 MB
    • 16 MB

Side by side

Differences highlightedShow differences only
29 specifications
A

Samsung

160GB SATA II HDD, 20-pkView product
B

Samsung

320GB Serial ATA II HDD, 20-pkView product
Features2 differ
HDD capacityDiffers160 GB320 GB
Storage drive buffer sizeDiffers8 MB16 MB
Full stroke seek timeKnown for one18 ms
Poweridentical
Power consumption (standby)Known for one1.5 W
Operational conditionsidentical
Operating shockKnown for one63 G
Non-operating shockKnown for one350 G
Operating altitudeKnown for one0 - 3000 m
Non-operating altitudeKnown for one0 - 12000 m
Other featuresidentical
HDD transfer rateKnown for one300 Mbit/s
Power requirementsKnown for one+5V; +12V
Acoustic pressure emissionsKnown for one2.4 dB
Drive device, transfer rateKnown for one300 MB/s
Quantity per boxKnown for one20 pc(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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