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Product comparison · 2 internal hard drives

Acer SATA II HDD 640GB 7.2K vs Origin Storage 400GB Intern 2.5" 5400rpm SATA

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  • 4specifications compared
  • 3differ
  • 1identical
  • 6known for one product only

Key differences

  • HDD capacity
    • 640 GB
    • 400 GB
  • HDD speed
    • 7200 RPM
    • 5400 RPM
  • Interface
    • Serial ATA II
    • Serial ATA

Side by side

Differences highlightedShow differences only
10 specifications
A

Acer

SATA II HDD 640GB 7.2KView product
B

Origin Storage

400GB Intern 2.5" 5400rpm SATAView product
Features3 differ
HDD capacityDiffers640 GB400 GB
HDD speedDiffers7200 RPM5400 RPM
HDD sizeKnown for one3.5"
InterfaceDiffersSerial ATA IISerial ATA
Poweridentical
Operating voltageKnown for one5 / 12 V
Other featuresidentical
Compatible productsKnown for oneG330, G540, R720, R5250
Hot-Plug supportKnown for oneNo
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 35 °C
Operating relative humidity (H-H)Known for one8 - 80%

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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