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Product comparison · 2 internal hard drives

Acer Altos U320 146GB (10,000 rpm) 68 pin hard disk vs Fujitsu SX-HDD SATA 250GB

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  • 4specifications compared
  • 3differ
  • 1identical
  • 5known for one product only

Key differences

The Fujitsu SX-HDD SATA 250GB has 104 GB more HDD capacity than the Acer Altos U320 146GB (10,000 rpm) 68 pin hard disk (250 GB vs 146 GB). The Acer Altos U320 146GB (10,000 rpm) 68 pin hard disk has 2,800 RPM more HDD speed than the Fujitsu SX-HDD SATA 250GB (10000 RPM vs 7200 RPM). Interface: Ultra320 SCSI on the Acer Altos U320 146GB (10,000 rpm) 68 pin hard disk, Serial ATA on the Fujitsu SX-HDD SATA 250GB.

  • HDD capacity
    • 146 GB
    • 250 GB
  • HDD speed
    • 10000 RPM
    • 7200 RPM
  • Interface
    • Ultra320 SCSI
    • Serial ATA

Side by side

Differences highlightedShow differences only
9 specifications
A

Acer

Altos U320 146GB (10,000 rpm) 68 pin hard diskView product
B

Fujitsu

SX-HDD SATA 250GBView product
Features3 differ
HDD capacityDiffers146 GB250 GB
HDD speedDiffers10000 RPM7200 RPM
HDD sizeKnown for one3.5"
InterfaceDiffersUltra320 SCSISerial ATA
Storage drive buffer sizeKnown for one16 MB
Poweridentical
Operating voltageKnown for one5 / 12 V
Other featuresidentical
Number of pinsKnown for one68
HDD transfer rateKnown for one150 Mbit/s

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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