Product comparison · 2 internal hard drives

HP 160GB 2.5" 7.2k SATA 3Gb/s vs HP 500GB SATA 3Gb/s

4specifications compared
2differ
2identical
15known for one product only

Key differences

The HP 500GB SATA 3Gb/s has 340 GB more HDD capacity than the HP 160GB 2.5" 7.2k SATA 3Gb/s (500 GB vs 160 GB). Interface: Serial ATA on the HP 160GB 2.5" 7.2k SATA 3Gb/s, Serial ATA II on the HP 500GB SATA 3Gb/s.

HDD capacity
- 160GB 2.5" 7.2k SATA 3Gb/s:160 GB
- 500GB SATA 3Gb/s:500 GB
Interface
- 160GB 2.5" 7.2k SATA 3Gb/s:Serial ATA
- 500GB SATA 3Gb/s:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of 160GB 2.5" 7.2k SATA 3Gb/s, 500GB SATA 3Gb/s
19 specifications	A HP 160GB 2.5" 7.2k SATA 3Gb/s View product	B HP 500GB SATA 3Gb/s View product
Features2 differ
HDD capacityDiffers	160 GB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
InterfaceDiffers	Serial ATA	Serial ATA II
Component forKnown for one	PC	Unknown — not stated by the source
Native Command Queuing (NCQ)	Yes	Yes
TypeKnown for one	Unknown — not stated by the source	HDD
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
InternalKnown for one	Yes	Unknown — not stated by the source
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	HP Compaq dc7900	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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