Product comparison · 2 internal hard drives

HP 18.2GB 10K Wide Ultra3 SCSI hot swappable hard drive vs HP 72.8GB, 10K, Ultra3 SCSI

4specifications compared
2differ
2identical
6known for one product only

Key differences

The HP 72.8GB, 10K, Ultra3 SCSI has 54.6 GB more HDD capacity than the HP 18.2GB 10K Wide Ultra3 SCSI hot swappable hard drive (72.8 GB vs 18.2 GB). Interface: SCSI on the HP 18.2GB 10K Wide Ultra3 SCSI hot swappable hard drive, Wide Ultra3 SCSI on the HP 72.8GB, 10K, Ultra3 SCSI.

HDD capacity
- 18.2GB 10K Wide Ultra3 SCSI hot swappable hard drive:18.2 GB
- 72.8GB, 10K, Ultra3 SCSI:72.8 GB
Interface
- 18.2GB 10K Wide Ultra3 SCSI hot swappable hard drive:SCSI
- 72.8GB, 10K, Ultra3 SCSI:Wide Ultra3 SCSI

Side by side

Differences highlightedShow differences only

Comparison of 18.2GB 10K Wide Ultra3 SCSI hot swappable hard drive, 72.8GB, 10K, Ultra3 SCSI
10 specifications	A HP 18.2GB 10K Wide Ultra3 SCSI hot swappable hard drive View product	B HP 72.8GB, 10K, Ultra3 SCSI View product
Features2 differ
HDD capacityDiffers	18.2 GB	72.8 GB
HDD speed	10000 RPM	10000 RPM
HDD size	1"	1"
InterfaceDiffers	SCSI	Wide Ultra3 SCSI
TypeKnown for one	Unknown — not stated by the source	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Track to track seek timeKnown for one	Unknown — not stated by the source	4.7 ms
Average latencyKnown for one	Unknown — not stated by the source	3 ms
Other featuresidentical
Drive device, transfer rateKnown for one	160 MB/s	Unknown — not stated by the source
InternalKnown for one	Yes	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.

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