Product comparison · 2 internal hard drives

Dell 342-4990 internal hard drive vs HP 72GB 15k SP SAS

8specifications compared
4differ
4identical
0known for one product only

Key differences

The Dell 342-4990 internal hard drive has 828 GB more HDD capacity than the HP 72GB 15k SP SAS (900 GB vs 72 GB). The HP 72GB 15k SP SAS has 5,000 RPM more HDD speed than the Dell 342-4990 internal hard drive (15000 RPM vs 10000 RPM). The HP 72GB 15k SP SAS has 1" more HDD size than the Dell 342-4990 internal hard drive (3.5" vs 2.5"). Operating voltage: 5 V on the Dell 342-4990 internal hard drive, 5 / 12 V on the HP 72GB 15k SP SAS.

HDD capacity
- 342-4990 internal hard drive:900 GB
- 72GB 15k SP SAS:72 GB
HDD speed
- 342-4990 internal hard drive:10000 RPM
- 72GB 15k SP SAS:15000 RPM
HDD size
- 342-4990 internal hard drive:2.5"
- 72GB 15k SP SAS:3.5"
Operating voltage
- 342-4990 internal hard drive:5 V
- 72GB 15k SP SAS:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 342-4990, 72GB 15k SP SAS
8 specifications	A Dell 342-4990 internal hard drive Model 342-4990 View product	B HP 72GB 15k SP SAS View product
Features3 differ
HDD capacityDiffers	900 GB	72 GB
HDD speedDiffers	10000 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	SAS	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)

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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