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Product comparison · 2 internal hard drives

Acer 2nd hard disk drive 80GB 2.5" 4200rpm (media bay) vs Acer 80GB 2.5" 5400 rpm hard drive

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  • 6specifications compared
  • 2differ
  • 4identical
  • 8known for one product only

Key differences

The Acer 80GB 2.5" 5400 rpm hard drive has 1,200 RPM more HDD speed than the Acer 2nd hard disk drive 80GB 2.5" 4200rpm (media bay) (5400 RPM vs 4200 RPM). Interface: EIDE/ATA on the Acer 2nd hard disk drive 80GB 2.5" 4200rpm (media bay), Ultra-ATA/133 on the Acer 80GB 2.5" 5400 rpm hard drive.

  • HDD speed
    • 4200 RPM
    • 5400 RPM
  • Interface
    • EIDE/ATA
    • Ultra-ATA/133

Side by side

Differences highlightedShow differences only
14 specifications
A

Acer

2nd hard disk drive 80GB 2.5" 4200rpm (media bay)View product
B

Acer

80GB 2.5" 5400 rpm hard driveView product
Features2 differ
HDD capacity80 GB80 GB
HDD speedDiffers4200 RPM5400 RPM
HDD size2.5"2.5"
InterfaceDiffersEIDE/ATAUltra-ATA/133
Storage drive buffer sizeKnown for one8 MB
Average seek timeKnown for one12 ms
Average latencyKnown for one5.5 ms
Poweridentical
Operating voltage5 V5 V
Weight & dimensionsidentical
WidthKnown for one70 mm
DepthKnown for one100 mm
HeightKnown for one9.5 mm
WeightKnown for one102 g
Other featuresidentical
Dimensions (WxDxH)Known for one70 x 100 x 9.5 mm
InternalYesYes

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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