Product comparison · 2 internal hard drives

Dell 450GB SAS 6Gbps vs HP 745136-001 internal hard drive

6specifications compared
5differ
1identical
3known for one product only

Key differences

HDD capacity
- 450GB SAS 6Gbps:450 GB
- 745136-001 internal hard drive:500 GB
HDD speed
- 450GB SAS 6Gbps:15000 RPM
- 745136-001 internal hard drive:7200 RPM
HDD size
- 450GB SAS 6Gbps:3.5"
- 745136-001 internal hard drive:2.5"
Interface
- 450GB SAS 6Gbps:SAS
- 745136-001 internal hard drive:Serial ATA III
Operating voltage
- 450GB SAS 6Gbps:5 / 12 V
- 745136-001 internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 450GB SAS 6Gbps, 745136-001
9 specifications	A Dell 450GB SAS 6Gbps View product	B HP 745136-001 internal hard drive Model 745136-001 View product
Features4 differ
HDD capacityDiffers	450 GB	500 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA III
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Data transfer rateKnown for one	6 Gbit/s	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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