Product comparison · 2 internal hard drives

Dell 73GB SAS 10000rpm 3.5" vs HP 72GB SAS 10000rpm 2.5"

6specifications compared
3differ
3identical
4known for one product only

Key differences

The Dell 73GB SAS 10000rpm 3.5" has 1 GB more HDD capacity than the HP 72GB SAS 10000rpm 2.5" (73 GB vs 72 GB). The Dell 73GB SAS 10000rpm 3.5" has 1" more HDD size than the HP 72GB SAS 10000rpm 2.5" (3.5" vs 2.5"). Operating voltage: 5 / 12 V on the Dell 73GB SAS 10000rpm 3.5", 5 V on the HP 72GB SAS 10000rpm 2.5".

HDD capacity
- 73GB SAS 10000rpm 3.5":73 GB
- 72GB SAS 10000rpm 2.5":72 GB
HDD size
- 73GB SAS 10000rpm 3.5":3.5"
- 72GB SAS 10000rpm 2.5":2.5"
Operating voltage
- 73GB SAS 10000rpm 3.5":5 / 12 V
- 72GB SAS 10000rpm 2.5":5 V

Side by side

Differences highlightedShow differences only

Comparison of 73GB SAS 10000rpm 3.5", 72GB SAS 10000rpm 2.5"
10 specifications	A Dell 73GB SAS 10000rpm 3.5"View product	B HP 72GB SAS 10000rpm 2.5"View product
Features2 differ
HDD capacityDiffers	73 GB	72 GB
HDD speed	10000 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black, Silver
Internal	Yes	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	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.

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