HP 160GB 2.5" 7.2k SATA 3Gb/s vs HP 500GB SATA 7200rpm 2.5"

Comparison of 160GB 2.5" 7.2k SATA 3Gb/s, 500GB SATA 7200rpm 2.5"

17 specifications	A HP 160GB 2.5" 7.2k SATA 3Gb/sView product	B HP 500GB SATA 7200rpm 2.5"View product
Features1 differ
HDD capacityDiffers	160 GB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD size	2.5"	2.5"
Interface	Serial ATA	Serial ATA
Component forKnown for one	PC	—Unknown — not stated by the source
Native Command Queuing (NCQ)Known for one	Yes	—Unknown — not stated by the source
Poweridentical
Operating voltage	5 V	5 V
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
Internal	Yes	Yes
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.