Product comparison · 2 internal hard drives

Dell 1.2TB, SAS, 2.5" vs Dell 2TB, 2.5", SAS

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

Key differences

The Dell 2TB, 2.5", SAS has 0.8 TB more HDD capacity than the Dell 1.2TB, SAS, 2.5" (2 TB vs 1.2 TB). The Dell 1.2TB, SAS, 2.5" has 2,800 RPM more HDD speed than the Dell 2TB, 2.5", SAS (10000 RPM vs 7200 RPM).

HDD capacity
- 1.2TB, SAS, 2.5":1.2 TB
- 2TB, 2.5", SAS:2 TB
HDD speed
- 1.2TB, SAS, 2.5":10000 RPM
- 2TB, 2.5", SAS:7200 RPM

Side by side

Differences highlightedShow differences only

Comparison of 1.2TB, SAS, 2.5", 2TB, 2.5", SAS
7 specifications	A Dell 1.2TB, SAS, 2.5"View product	B Dell 2TB, 2.5", SAS View product
Features2 differ
HDD capacityDiffers	1.2 TB	2 TB
HDD speedDiffers	10000 RPM	7200 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
HDD interface transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
Poweridentical
Operating voltage	5 V	5 V

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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