Product comparison · 2 internal hard drives

Dell 160GB SATA 7200rpm vs HP 641672-001 internal hard drive

5specifications compared
3differ
2identical
8known for one product only

Key differences

HDD capacity
- 160GB SATA 7200rpm:160 GB
- 641672-001 internal hard drive:320 GB
HDD size
- 160GB SATA 7200rpm:3.5"
- 641672-001 internal hard drive:2.5"
Operating voltage
- 160GB SATA 7200rpm:5 / 12 V
- 641672-001 internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 160GB SATA 7200rpm, 641672-001
13 specifications	A Dell 160GB SATA 7200rpm View product	B HP 641672-001 internal hard drive Model 641672-001 View product
Features2 differ
HDD capacityDiffers	160 GB	320 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	Serial ATA	Serial ATA
Component forKnown for one	Unknown — not stated by the source	Laptop
Average seek timeKnown for one	Unknown — not stated by the source	11 ms
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70 mm
HeightKnown for one	Unknown — not stated by the source	9.5 mm
WeightKnown for one	Unknown — not stated by the source	115 g
Other featuresidentical
Transfer rateKnown for one	Unknown — not stated by the source	300 MB/s
Compatible productsKnown for one	Unknown — not stated by the source	ProBook 4330s, ProBook 4331s, ProBook 4430s, ProBook 4431s, ProBook 4545s
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.

More internal hard drive comparisons

All internal hard drive comparisons