Acer 500GB SATA vs HP 450GB 3.5" 15K SAS 3G

Comparison of 500GB SATA, 450GB 3.5" 15K SAS 3G

13 specifications	A Acer 500GB SATAView product	B HP 450GB 3.5" 15K SAS 3GView product
Features2 differ
HDD capacityDiffers	500 GB	450 GB
HDD speedKnown for one	—Unknown — not stated by the source	15000 RPM
HDD sizeKnown for one	—Unknown — not stated by the source	3.5"
InterfaceDiffers	Serial ATA	SAS
Component forKnown for one	—Unknown — not stated by the source	Server/workstation
Poweridentical
Operating voltageKnown for one	—Unknown — not stated by the source	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-40 - 60 °C	-40 - 60 °C
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Storage relative humidity (H-H)	5 - 90%	5 - 90%
Other featuresidentical
Data transfer rateKnown for one	—Unknown — not stated by the source	3 Gbit/s
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes

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.