Product comparison · 2 internal hard drives

HP 36.4GB U320 SCSI 15K vs HP 72GB 15K rpm Ultra320 Hot Plug SCSI Hard Drive

Key differences

The HP 72GB 15K rpm Ultra320 Hot Plug SCSI Hard Drive has 36.4 GB more HDD capacity than the HP 36.4GB U320 SCSI 15K (72.8 GB vs 36.4 GB).

HDD capacity
- 36.4GB U320 SCSI 15K:36.4 GB
- 72GB 15K rpm Ultra320 Hot Plug SCSI Hard Drive:72.8 GB

Differences highlightedShow differences only

Comparison of 36.4GB U320 SCSI 15K, 72GB 15K rpm Ultra320 Hot Plug SCSI Hard Drive
8 specifications	A HP 36.4GB U320 SCSI 15K View product	B HP 72GB 15K rpm Ultra320 Hot Plug SCSI Hard Drive View product
Features1 differ
HDD capacityDiffers	36.4 GB	72.8 GB
HDD speed	15000 RPM	15000 RPM
Interface	Ultra320 SCSI	Ultra320 SCSI
Type	HDD	HDD
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 / 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.