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Product comparison · 2 internal hard drives

Acer 2nd HDD 60GB 2.5" 5400rpm vs Seagate Barracuda 7200.9, 80GB, SATA, 25 pack

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  • 6specifications compared
  • 5differ
  • 1identical
  • 14known for one product only

Key differences

  • HDD capacity
    • 60 GB
    • 80 GB
  • HDD speed
    • 5400 RPM
    • 7200 RPM
  • HDD size
    • 2.5"
    • 3.5"
  • Interface
    • Ultra-ATA/133
    • Serial ATA
  • Operating voltage
    • 5 V
    • 5 / 12 V

Side by side

Differences highlightedShow differences only
20 specifications
A

Acer

2nd HDD 60GB 2.5" 5400rpmView product
B

Seagate

Barracuda 7200.9, 80GB, SATA, 25 packView product
Features4 differ
HDD capacityDiffers60 GB80 GB
HDD speedDiffers5400 RPM7200 RPM
HDD sizeDiffers2.5"3.5"
InterfaceDiffersUltra-ATA/133Serial ATA
Storage drive buffer sizeKnown for one8 MB
Average latencyKnown for one4.16 ms
Bytes per sectorKnown for one512
Start/stop cyclesKnown for one50000
Power1 differ
Power consumption (standby)Known for one7.2 W
Operating voltageDiffers5 V5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating shockKnown for one63 G
Non-operating shockKnown for one350 G
Weight & dimensionsidentical
WidthKnown for one101 mm
DepthKnown for one146 mm
HeightKnown for one26 mm
WeightKnown for one580 g
Other featuresidentical
Acoustic pressure emissionsKnown for one3.4 dB

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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