Product comparison · 2 internal hard drives

Dell 500GB Near-Line SAS 6Gbps 7.2k 3.5" vs HP 450GB SAS 10000RPM

6specifications compared
4differ
2identical
1known for one product only

Key differences

HDD capacity
- 500GB Near-Line SAS 6Gbps 7.2k 3.5":500 GB
- 450GB SAS 10000RPM:450 GB
HDD speed
- 500GB Near-Line SAS 6Gbps 7.2k 3.5":7200 RPM
- 450GB SAS 10000RPM:10000 RPM
HDD size
- 500GB Near-Line SAS 6Gbps 7.2k 3.5":3.5"
- 450GB SAS 10000RPM:2.5"
Operating voltage
- 500GB Near-Line SAS 6Gbps 7.2k 3.5":5 / 12 V
- 450GB SAS 10000RPM:5 V

Side by side

Differences highlightedShow differences only

Comparison of 500GB Near-Line SAS 6Gbps 7.2k 3.5", 450GB SAS 10000RPM
7 specifications	A Dell 500GB Near-Line SAS 6Gbps 7.2k 3.5"View product	B HP 450GB SAS 10000RPM View product
Features3 differ
HDD capacityDiffers	500 GB	450 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
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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