Product comparison · 2 internal hard drives

Dell 320GB 2.5" vs HP 1.2TB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive

5specifications compared
2differ
3identical
4known for one product only

Key differences

The HP 1.2TB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive has 2,800 RPM more HDD speed than the Dell 320GB 2.5" (10000 RPM vs 7200 RPM). HDD capacity: 320 GB on the Dell 320GB 2.5", 1.2 TB on the HP 1.2TB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive.

HDD capacity
- 320GB 2.5":320 GB
- 1.2TB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive:1.2 TB
HDD speed
- 320GB 2.5":7200 RPM
- 1.2TB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive:10000 RPM

Side by side

Differences highlightedShow differences only

Comparison of 320GB 2.5", 1.2TB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive
9 specifications	A Dell 320GB 2.5"View product	B HP 1.2TB 6G SAS 10K rpm SFF (2.5-inch) SC Enterprise 3yr Warranty Hard Drive View product
Features2 differ
HDD capacityDiffers	320 GB	1.2 TB
HDD speedDiffers	7200 RPM	10000 RPM
HDD size	2.5"	2.5"
InterfaceKnown for one	Unknown — not stated by the source	SAS
Type	HDD	HDD
Average seek timeKnown for one	Unknown — not stated by the source	4.6 ms
Poweridentical
Operating voltage	5 V	5 V
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Packaging dataidentical
Quantity per packKnown for one	1 pc(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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