Product comparison · 2 internal hard drives

HP 18GB 15K Ultra320 SCSI Pluggable Hard Drive vs HP 36.4GB U320 SCSI 15K

Key differences

HDD capacity
- 18GB 15K Ultra320 SCSI Pluggable Hard Drive:18.2 GB
- 36.4GB U320 SCSI 15K:36.4 GB

Differences highlightedShow differences only

Comparison of 18GB 15K Ultra320 SCSI Pluggable Hard Drive, 36.4GB U320 SCSI 15K
8 specifications	A HP 18GB 15K Ultra320 SCSI Pluggable Hard Drive View product	B HP 36.4GB U320 SCSI 15K View product
Features1 differ
HDD capacityDiffers	18.2 GB	36.4 GB
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source

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.