Product comparison · 2 internal hard drives

HP 160GB, SATA, 3Gb/s, NCQ, 7200rpm vs HP 500GB SATA 3Gb/s NCQ 7200 1st HDD f/ xw4600

Key differences

The HP 500GB SATA 3Gb/s NCQ 7200 1st HDD f/ xw4600 has 340 GB more HDD capacity than the HP 160GB, SATA, 3Gb/s, NCQ, 7200rpm (500 GB vs 160 GB).

HDD capacity
- 160GB, SATA, 3Gb/s, NCQ, 7200rpm:160 GB
- 500GB SATA 3Gb/s NCQ 7200 1st HDD f/ xw4600:500 GB

Differences highlightedShow differences only

Comparison of 160GB, SATA, 3Gb/s, NCQ, 7200rpm, 500GB SATA 3Gb/s NCQ 7200 1st HDD f/ xw4600
11 specifications	A HP 160GB, SATA, 3Gb/s, NCQ, 7200rpm View product	B HP 500GB SATA 3Gb/s NCQ 7200 1st HDD f/ xw4600 View product
Features1 differ
HDD capacityDiffers	160 GB	500 GB
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
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 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.