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Product comparison · 2 internal hard drives

Samsung 120Gb SATA 1.0 150Mbps 7200rpm 8Mb vs Samsung 200Gb ATA-7 133Mbps 7200rpm 8Mb

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  • 13specifications compared
  • 4differ
  • 9identical
  • 2known for one product only

Key differences

The Samsung 200Gb ATA-7 133Mbps 7200rpm 8Mb has 80 GB more HDD capacity than the Samsung 120Gb SATA 1.0 150Mbps 7200rpm 8Mb (200 GB vs 120 GB). The Samsung 120Gb SATA 1.0 150Mbps 7200rpm 8Mb has 0.1 ms more access time than the Samsung 200Gb ATA-7 133Mbps 7200rpm 8Mb (8.9 ms vs 8.8 ms). Interface: Serial ATA on the Samsung 120Gb SATA 1.0 150Mbps 7200rpm 8Mb, Ultra-ATA/133 on the Samsung 200Gb ATA-7 133Mbps 7200rpm 8Mb. Power requirements: 5V°±5% / 12V°±10% on the Samsung 120Gb SATA 1.0 150Mbps 7200rpm 8Mb, +5V° 5% / +12V° 10% on the Samsung 200Gb ATA-7 133Mbps 7200rpm 8Mb.

  • HDD capacity
    • 120 GB
    • 200 GB
  • Interface
    • Serial ATA
    • Ultra-ATA/133
  • Access time
    • 8.9 ms
    • 8.8 ms
  • Power requirements
    • 5V°±5% / 12V°±10%
    • +5V° 5% / +12V° 10%

Side by side

Differences highlightedShow differences only
15 specifications
A

Samsung

120Gb SATA 1.0 150Mbps 7200rpm 8MbView product
B

Samsung

200Gb ATA-7 133Mbps 7200rpm 8MbView product
Features3 differ
HDD capacityDiffers120 GB200 GB
InterfaceDiffersSerial ATAUltra-ATA/133
Access timeDiffers8.9 ms8.8 ms
HDD number of headsKnown for one4
Other features1 differ
HDD transfer rateKnown for one150 Mbit/s
Power requirementsDiffers5V°±5% / 12V°±10%+5V° 5% / +12V° 10%

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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