Product comparison · 2 internal hard drives

Dell 500GB SATA 7.2K LFF vs Dell 73GB SCSI 15K LFF

Key differences

Differences highlightedShow differences only

Comparison of 500GB SATA 7.2K LFF, 73GB SCSI 15K LFF
12 specifications	A Dell 500GB SATA 7.2K LFF View product	B Dell 73GB SCSI 15K LFF View product
Features3 differ
HDD capacityDiffers	500 GB	73 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA II	Ultra320 SCSI
Poweridentical
Operating voltage	5 / 12 V	5 / 12 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	3 Gbit/s	Unknown — not stated by the source
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.