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Product comparison · 2 internal hard drives

Acer HD 73GB SCSI320 10000rpm f Altos vs Lenovo 40GB HD EIDE HIGH SPEED

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  • 4specifications compared
  • 3differ
  • 1identical
  • 11known for one product only

Key differences

The Acer HD 73GB SCSI320 10000rpm f Altos has 33 GB more HDD capacity than the Lenovo 40GB HD EIDE HIGH SPEED (73 GB vs 40 GB). The Acer HD 73GB SCSI320 10000rpm f Altos has 4,600 RPM more HDD speed than the Lenovo 40GB HD EIDE HIGH SPEED (10000 RPM vs 5400 RPM). Interface: SCSI on the Acer HD 73GB SCSI320 10000rpm f Altos, Ultra-ATA/100 on the Lenovo 40GB HD EIDE HIGH SPEED.

  • HDD capacity
    • 73 GB
    • 40 GB
  • HDD speed
    • 10000 RPM
    • 5400 RPM
  • Interface
    • SCSI
    • Ultra-ATA/100

Side by side

Differences highlightedShow differences only
15 specifications
A

Acer

HD 73GB SCSI320 10000rpm f AltosView product
B

Lenovo

40GB HD EIDE HIGH SPEEDView product
Features3 differ
HDD capacityDiffers73 GB40 GB
HDD speedDiffers10000 RPM5400 RPM
HDD sizeKnown for one2.5"
InterfaceDiffersSCSIUltra-ATA/100
Storage drive buffer sizeKnown for one2 MB
Average seek timeKnown for one12 ms
Average latencyKnown for one5.5 ms
Poweridentical
Operating voltageKnown for one5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Weight & dimensionsidentical
WeightKnown for one155 g
Other featuresidentical
Dimensions (WxDxH)Known for one69.85 x 100.2 x 9.5 mm
InternalYesYes
HDD transfer rateKnown for one320 Mbit/s
Compatible productsKnown for oneAltos G310
I/O portsKnown for one68 pin

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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