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Product comparison · 2 internal hard drives

Acer HDD 73GB U320 10KRPM 80PIN SCA ALTOS G510F G701 G900 G901 R700 vs BenQ 80GB HDD hitachi IC25N080ATMR04 F/W H69371 For Joybook 8100

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  • 4specifications compared
  • 3differ
  • 1identical
  • 12known for one product only

Key differences

The BenQ 80GB HDD hitachi IC25N080ATMR04 F/W H69371 For Joybook 8100 has 6.6 GB more HDD capacity than the Acer HDD 73GB U320 10KRPM 80PIN SCA ALTOS G510F G701 G900 G901 R700 (80 GB vs 73.4 GB). The Acer HDD 73GB U320 10KRPM 80PIN SCA ALTOS G510F G701 G900 G901 R700 has 5,800 RPM more HDD speed than the BenQ 80GB HDD hitachi IC25N080ATMR04 F/W H69371 For Joybook 8100 (10000 RPM vs 4200 RPM). Interface: SCSI on the Acer HDD 73GB U320 10KRPM 80PIN SCA ALTOS G510F G701 G900 G901 R700, Ultra-ATA/100 on the BenQ 80GB HDD hitachi IC25N080ATMR04 F/W H69371 For Joybook 8100.

  • HDD capacity
    • 73.4 GB
    • 80 GB
  • HDD speed
    • 10000 RPM
    • 4200 RPM
  • Interface
    • SCSI
    • Ultra-ATA/100

Side by side

Differences highlightedShow differences only
16 specifications
A

Acer

HDD 73GB U320 10KRPM 80PIN SCA ALTOS G510F G701 G900 G901 R700View product
B

BenQ

80GB HDD hitachi IC25N080ATMR04 F/W H69371 For Joybook 8100View product
Features3 differ
HDD capacityDiffers73.4 GB80 GB
HDD speedDiffers10000 RPM4200 RPM
InterfaceDiffersSCSIUltra-ATA/100
Read seek timeKnown for one5.2 ms
Write seek timeKnown for one6 ms
Track to track seek timeKnown for one1.5 ms
Average latencyKnown for one2.99 ms
HDD sizeKnown for one2.5"
Access timeKnown for one12 ms
Other featuresidentical
InternalYesYes
Compatible productsKnown for oneALTOS G510F G701 G900 G901 R700
I/O portsKnown for one80-pin SCA
Special featuresKnown for oneNoise Reduction: Using a VCM Damper Fluid Dynamic Bearing Spindle Motors AFC "pixie dust" media Giant magnetoresistive (GMR) head technology Partial Response Maximum Likelihood (PRML) Load / unload technology Enhanced Adaptive Battery Life Extender (ABLE) 3.0 Adaptive Formatting
Dimensions (WxDxH)Known for one100 x 70 x 9.5 mm
Poweridentical
Operating voltageKnown for one5 V
Weight & dimensionsidentical
WeightKnown for one99 g

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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