Product comparison · 2 internal hard drives

Dell 73GB SAS 15000rpm 2.5" vs HP 649811-001 internal hard drive

6specifications compared
5differ
1identical
4known for one product only

Key differences

HDD capacity
- 73GB SAS 15000rpm 2.5":73 GB
- 649811-001 internal hard drive:147 GB
HDD speed
- 73GB SAS 15000rpm 2.5":15000 RPM
- 649811-001 internal hard drive:10000 RPM
HDD size
- 73GB SAS 15000rpm 2.5":2.5"
- 649811-001 internal hard drive:3.5"
Interface
- 73GB SAS 15000rpm 2.5":SAS
- 649811-001 internal hard drive:Fibre Channel
Operating voltage
- 73GB SAS 15000rpm 2.5":5 V
- 649811-001 internal hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 73GB SAS 15000rpm 2.5", 649811-001
10 specifications	A Dell 73GB SAS 15000rpm 2.5"View product	B HP 649811-001 internal hard drive Model 649811-001 View product
Features4 differ
HDD capacityDiffers	73 GB	147 GB
HDD speedDiffers	15000 RPM	10000 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Fibre Channel
TypeKnown for one	Unknown — not stated by the source	Hybrid-HDD
Component for	Server/workstation	Server/workstation
HDD interface transfer rateKnown for one	Unknown — not stated by the source	4 Gbit/s
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
InternalKnown for one	Yes	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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