Product comparison · 2 internal hard drives

HP 160GB, SATA, 3Gb/s, NCQ, 7200rpm vs HP 160GB SATA NCQ SMART IV 3.5" 1st HDD

Key differences

Compatible products: xw4600 on the HP 160GB, SATA, 3Gb/s, NCQ, 7200rpm, Compaq dc5800 on the HP 160GB SATA NCQ SMART IV 3.5" 1st HDD.

Compatible products
- 160GB, SATA, 3Gb/s, NCQ, 7200rpm:xw4600
- 160GB SATA NCQ SMART IV 3.5" 1st HDD:Compaq dc5800

Differences highlightedShow differences only

Comparison of 160GB, SATA, 3Gb/s, NCQ, 7200rpm, 160GB SATA NCQ SMART IV 3.5" 1st HDD
11 specifications	A HP 160GB, SATA, 3Gb/s, NCQ, 7200rpm View product	B HP 160GB SATA NCQ SMART IV 3.5" 1st HDD View product
Featuresidentical
HDD capacity	160 GB	160 GB
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD size	3.5"	3.5"
Interface	Serial ATA	Serial ATA
TypeKnown for one	HDD	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
HDD interface transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Other features1 differ
Data transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Internal	Yes	Yes
Compatible productsDiffers	xw4600	Compaq dc5800

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.