Product comparison · 2 internal hard drives

Dell 500GB SATA Hard Drive f/ PowerEdge / PowerVault vs HP 72GB 3G SAS 10K SFF DP HDD

5specifications compared
5differ
0identical
5known for one product only

Key differences

The Dell 500GB SATA Hard Drive f/ PowerEdge / PowerVault has 428 GB more HDD capacity than the HP 72GB 3G SAS 10K SFF DP HDD (500 GB vs 72 GB). The HP 72GB 3G SAS 10K SFF DP HDD has 2,800 RPM more HDD speed than the Dell 500GB SATA Hard Drive f/ PowerEdge / PowerVault (10000 RPM vs 7200 RPM). The Dell 500GB SATA Hard Drive f/ PowerEdge / PowerVault has 1" more HDD size than the HP 72GB 3G SAS 10K SFF DP HDD (3.5" vs 2.5"). Interface: Serial ATA on the Dell 500GB SATA Hard Drive f/ PowerEdge / PowerVault, SAS on the HP 72GB 3G SAS 10K SFF DP HDD. Operating voltage: 5 / 12 V on the Dell 500GB SATA Hard Drive f/ PowerEdge / PowerVault, 5 V on the HP 72GB 3G SAS 10K SFF DP HDD.

HDD capacity
- 500GB SATA Hard Drive f/ PowerEdge / PowerVault:500 GB
- 72GB 3G SAS 10K SFF DP HDD:72 GB
HDD speed
- 500GB SATA Hard Drive f/ PowerEdge / PowerVault:7200 RPM
- 72GB 3G SAS 10K SFF DP HDD:10000 RPM
HDD size
- 500GB SATA Hard Drive f/ PowerEdge / PowerVault:3.5"
- 72GB 3G SAS 10K SFF DP HDD:2.5"
Interface
- 500GB SATA Hard Drive f/ PowerEdge / PowerVault:Serial ATA
- 72GB 3G SAS 10K SFF DP HDD:SAS
Operating voltage
- 500GB SATA Hard Drive f/ PowerEdge / PowerVault:5 / 12 V
- 72GB 3G SAS 10K SFF DP HDD:5 V

Side by side

Differences highlightedShow differences only

Comparison of 500GB SATA Hard Drive f/ PowerEdge / PowerVault, 72GB 3G SAS 10K SFF DP HDD
10 specifications	A Dell 500GB SATA Hard Drive f/ PowerEdge / PowerVault View product	B HP 72GB 3G SAS 10K SFF DP HDD View product
Features4 differ
HDD capacityDiffers	500 GB	72 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
TypeKnown for one	Unknown — not stated by the source	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other featuresidentical
InternalKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	PowerEdge 860 / 1900 / 840 / R200 / T105 / SC1435 / SC440 / SC1430 / OEM SC1435 PowerVault PV NF/DP100 FS	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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