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Product comparison · 2 internal hard drives

Acer SATA-80GB/8MB 7,2 RPM HARDDRIVE ALTOS vs Seagate MOMENTUS 7200.1 100GB ATA

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  • 5specifications compared
  • 2differ
  • 3identical
  • 10known for one product only

Key differences

The Seagate MOMENTUS 7200.1 100GB ATA has 20 GB more HDD capacity than the Acer SATA-80GB/8MB 7,2 RPM HARDDRIVE ALTOS (100 GB vs 80 GB). Interface: Serial ATA on the Acer SATA-80GB/8MB 7,2 RPM HARDDRIVE ALTOS, Ultra-ATA/100 on the Seagate MOMENTUS 7200.1 100GB ATA.

  • HDD capacity
    • 80 GB
    • 100 GB
  • Interface
    • Serial ATA
    • Ultra-ATA/100

Side by side

Differences highlightedShow differences only
15 specifications
A

Acer

SATA-80GB/8MB 7,2 RPM HARDDRIVE ALTOSView product
B

Seagate

MOMENTUS 7200.1 100GB ATAView product
Features2 differ
HDD capacityDiffers80 GB100 GB
HDD sizeKnown for one2.5"
InterfaceDiffersSerial ATAUltra-ATA/100
Component forKnown for oneLaptop
Average seek timeKnown for one10.5 ms
Average latencyKnown for one4.2 ms
Poweridentical
Operating voltageKnown for one5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 55 °C
Weight & dimensionsidentical
WeightKnown for one115 g
Other featuresidentical
Dimensions (WxDxH)Known for one100.2 x 69.85 x 9.5 mm
USB poweredKnown for oneNo
Compatible productsKnown for oneAltos G310/G520/G5350/R310/R510

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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