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Product comparison · 2 internal hard drives

HP 146GB, U320 SCSI, 10K Rpm vs Seagate BARRACUDA 7200.8 300GB

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  • 7specifications compared
  • 3differ
  • 4identical
  • 9known for one product only

Key differences

The Seagate BARRACUDA 7200.8 300GB has 154 GB more HDD capacity than the HP 146GB, U320 SCSI, 10K Rpm (300 GB vs 146 GB). The HP 146GB, U320 SCSI, 10K Rpm has 2,800 RPM more HDD speed than the Seagate BARRACUDA 7200.8 300GB (10000 RPM vs 7200 RPM). Interface: Ultra320 SCSI on the HP 146GB, U320 SCSI, 10K Rpm, Serial ATA on the Seagate BARRACUDA 7200.8 300GB.

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

Side by side

Differences highlightedShow differences only
16 specifications
A

HP

146GB, U320 SCSI, 10K RpmView product
B

Seagate

BARRACUDA 7200.8 300GBView product
Features3 differ
HDD capacityDiffers146 GB300 GB
HDD speedDiffers10000 RPM7200 RPM
HDD size3.5"3.5"
InterfaceDiffersUltra320 SCSISerial ATA
TypeKnown for oneHDD
Component forKnown for oneServer/workstation
Storage drive buffer size8 MB8 MB
Full stroke seek timeKnown for one9.2 ms
Average seek timeKnown for one4.9 ms
Average latencyKnown for one4.16 ms
Poweridentical
Operating voltage5 / 12 V5 / 12 V
Other featuresidentical
InternalYesYes
Maximum data transfer rateKnown for one320 Mbit/s
HDD transfer rateKnown for one150 Mbit/s
Dimensions (WxDxH)Known for one146.99 x 101.6 x 26.11 mm
Weight & dimensionsidentical
WeightKnown for one635 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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