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Product comparison · 2 internal hard drives

HP 73GB, U320 SCSI, 10K Rpm vs HP 73GB U320 SCSI 15K Rpm hard disk drive

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  • 8specifications compared
  • 3differ
  • 5identical
  • 7known for one product only

Key differences

The HP 73GB U320 SCSI 15K Rpm hard disk drive has 5,000 RPM more HDD speed than the HP 73GB, U320 SCSI, 10K Rpm (15000 RPM vs 10000 RPM). The HP 73GB, U320 SCSI, 10K Rpm has 2.5 ms more full stroke seek time than the HP 73GB U320 SCSI 15K Rpm hard disk drive (9.2 ms vs 6.7 ms). The HP 73GB, U320 SCSI, 10K Rpm has 1.1 ms more average seek time than the HP 73GB U320 SCSI 15K Rpm hard disk drive (4.9 ms vs 3.8 ms).

  • HDD speed
    • 10000 RPM
    • 15000 RPM
  • Full stroke seek time
    • 9.2 ms
    • 6.7 ms
  • Average seek time
    • 4.9 ms
    • 3.8 ms

Side by side

Differences highlightedShow differences only
15 specifications
A

HP

73GB, U320 SCSI, 10K RpmView product
B

HP

73GB U320 SCSI 15K Rpm hard disk driveView product
Features3 differ
HDD speedDiffers10000 RPM15000 RPM
TypeKnown for oneHDD
Component forKnown for oneServer/workstation
Full stroke seek timeDiffers9.2 ms6.7 ms
Average seek timeDiffers4.9 ms3.8 ms
Track to track seek timeKnown for one0.4 ms
Other featuresidentical
Minimum system requirementsKnown for one1 x int - 3.5" x 1/3H
Maximum data transfer rateKnown for one320 Mbit/s
I/O portsKnown for one1 x Ultra320 SCSI
Mac compatibilityKnown for oneYes

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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