Product comparison · 2 internal hard drives

Dell 1TB SATA Drive vs Dell 2TB 7.2k SATA-II 3.5"

6specifications compared
2differ
4identical
8known for one product only

Key differences

HDD capacity
- 1TB SATA Drive:1 TB
- 2TB 7.2k SATA-II 3.5":2 TB
Interface
- 1TB SATA Drive:Serial ATA
- 2TB 7.2k SATA-II 3.5":Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of 1TB SATA Drive, 2TB 7.2k SATA-II 3.5"
14 specifications	A Dell 1TB SATA Drive View product	B Dell 2TB 7.2k SATA-II 3.5"View product
Features2 differ
HDD capacityDiffers	1 TB	2 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA II
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 65 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Other featuresidentical
Data transfer rate	3 Gbit/s	3 Gbit/s
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Product colourKnown for one	Black, Metallic	Unknown — not stated by the source
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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