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Product comparison · 2 internal hard drives

Acer HDD 143GB U320 10KRPM 80PIN ALTOS G510F G701 G900 G901 R700 vs Seagate Barracuda 7200.7 Plus

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

Key differences

  • HDD capacity
    • 143 GB
    • 200 GB
  • HDD speed
    • 10000 RPM
    • 7200 RPM
  • Interface
    • SCSI
    • Ultra-ATA/100

Side by side

Differences highlightedShow differences only
15 specifications
A

Acer

HDD 143GB U320 10KRPM 80PIN ALTOS G510F G701 G900 G901 R700View product
B

Seagate

Barracuda 7200.7 PlusView product
Features3 differ
HDD capacityDiffers143 GB200 GB
HDD speedDiffers10000 RPM7200 RPM
InterfaceDiffersSCSIUltra-ATA/100
Read seek timeKnown for one5.2 ms
Write seek timeKnown for one6 ms
Average latencyKnown for one2.99 ms
HDD sizeKnown for one3.5"
Storage drive buffer sizeKnown for one8 MB
Average seek timeKnown for one8.5 ms
Other featuresidentical
HDD transfer rateKnown for one320 Mbit/s
InternalYesYes
Compatible productsKnown for oneALTOS G510F G701 G900 G901 R700
I/O portsKnown for one80-pin SCA
Special featuresKnown for one350 Gs non-op shock 3D Defense System Idle acoustics of 2.5 bels
Poweridentical
Operating voltageKnown for one5 / 12 V

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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