Product comparison · 2 internal hard drives

Dell 1TB 3.5" SATA 7.2K vs Dell 500GB SATA 7.2K 1.5G

Key differences

Differences highlightedShow differences only

Comparison of 1TB 3.5" SATA 7.2K, 500GB SATA 7.2K 1.5G
12 specifications	A Dell 1TB 3.5" SATA 7.2K View product	B Dell 500GB SATA 7.2K 1.5G View product
Features2 differ
HDD capacityDiffers	1 TB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	Serial ATA	Serial ATA
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditionsidentical
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-40 - 65 °C	-40 - 65 °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	1.5 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.