Product comparison · 2 internal hard drives

Dell 750GB 3.5" SATA vs HP 72GB 15K rpm 3.5" SAS

8specifications compared
3differ
5identical
7known for one product only

Key differences

HDD capacity
- 750GB 3.5" SATA:750 GB
- 72GB 15K rpm 3.5" SAS:72 GB
HDD speed
- 750GB 3.5" SATA:7200 RPM
- 72GB 15K rpm 3.5" SAS:15000 RPM
Interface
- 750GB 3.5" SATA:Serial ATA
- 72GB 15K rpm 3.5" SAS:SAS

Side by side

Differences highlightedShow differences only

Comparison of 750GB 3.5" SATA, 72GB 15K rpm 3.5" SAS
15 specifications	A Dell 750GB 3.5" SATA View product	B HP 72GB 15K rpm 3.5" SAS View product
Features3 differ
HDD capacityDiffers	750 GB	72 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA	SAS
Component for	Server/workstation	Server/workstation
Hot-swapKnown for one	No	Unknown — not stated by the source
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Other featuresidentical
Internal	Yes	Yes
Number of products included	1 pc(s)	1 pc(s)
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
Supported HDD interfacesKnown for one	Serial ATA	Unknown — not stated by the source
Compatible productsKnown for one	Dell PowerEdge 1900, 1950, 2900, 2950 III, 840, 860, R200, SC1430, SC1435, SC440, T605	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.

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