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Product comparison · 2 internal hard drives

HP 146.8Gb SCSI U320 15K vs Hypertec 1TB SATA HDD

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  • 5specifications compared
  • 3differ
  • 2identical
  • 6known for one product only

Key differences

The HP 146.8Gb SCSI U320 15K has 7,800 RPM more HDD speed than the Hypertec 1TB SATA HDD (15000 RPM vs 7200 RPM). HDD capacity: 146.8 GB on the HP 146.8Gb SCSI U320 15K, 1 TB on the Hypertec 1TB SATA HDD. Interface: Ultra320 SCSI on the HP 146.8Gb SCSI U320 15K, Serial ATA II on the Hypertec 1TB SATA HDD.

  • HDD capacity
    • 146.8 GB
    • 1 TB
  • HDD speed
    • 15000 RPM
    • 7200 RPM
  • Interface
    • Ultra320 SCSI
    • Serial ATA II

Side by side

Differences highlightedShow differences only
11 specifications
A

HP

146.8Gb SCSI U320 15KView product
B

Hypertec

1TB SATA HDDView product
Features3 differ
HDD capacityDiffers146.8 GB1 TB
HDD speedDiffers15000 RPM7200 RPM
HDD size3.5"3.5"
InterfaceDiffersUltra320 SCSISerial ATA II
TypeKnown for oneHDD
Component forKnown for oneServer/workstation
Storage drive buffer sizeKnown for one8 MB
Poweridentical
Operating voltage5 / 12 V5 / 12 V
Other featuresidentical
InternalKnown for oneYes
Maximum data transfer rateKnown for one3000 Mbit/s
USB poweredKnown for oneNo

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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