Product comparison · 2 internal hard drives

Dell 1TB 7.2k 3.5" SATA vs NEC 2TB 3.5" 7.2k SATA II

11specifications compared
3differ
8identical
4known for one product only

Key differences

HDD capacity
- 1TB 7.2k 3.5" SATA:1 TB
- 2TB 3.5" 7.2k SATA II:2 TB
Interface
- 1TB 7.2k 3.5" SATA:Serial ATA
- 2TB 3.5" 7.2k SATA II:Serial ATA II
Storage temperature (T-T)
- 1TB 7.2k 3.5" SATA:-40 - 60 °C
- 2TB 3.5" 7.2k SATA II:-40 - 65 °C

Side by side

Differences highlightedShow differences only

Comparison of 1TB 7.2k 3.5" SATA, 2TB 3.5" 7.2k SATA II
15 specifications	A Dell 1TB 7.2k 3.5" SATA View product	B NEC 2TB 3.5" 7.2k SATA II View product
Features2 differ
HDD capacityDiffers	1 TB	2 TB
InterfaceDiffers	Serial ATA	Serial ATA II
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
Storage temperature (T-T)Differs	-40 - 60 °C	-40 - 65 °C
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Compatible productsKnown for one	Unknown — not stated by the source	NEC EXPRESS 5800 / GT110d

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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