Product comparison · 2 internal hard drives

Dell 400-21712 internal hard drive vs Dell 750GB SATA 7200rpm 2.5"

6specifications compared
3differ
3identical
6known for one product only

Key differences

HDD capacity
- 400-21712 internal hard drive:2 TB
- 750GB SATA 7200rpm 2.5":750 GB
HDD size
- 400-21712 internal hard drive:3.5"
- 750GB SATA 7200rpm 2.5":2.5"
Operating voltage
- 400-21712 internal hard drive:5 / 12 V
- 750GB SATA 7200rpm 2.5":5 V

Side by side

Differences highlightedShow differences only

Comparison of 400-21712, 750GB SATA 7200rpm 2.5"
12 specifications	A Dell 400-21712 internal hard drive Model 400-21712 View product	B Dell 750GB SATA 7200rpm 2.5"View product
Features2 differ
HDD capacityDiffers	2 TB	750 GB
HDD sizeDiffers	3.5"	2.5"
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other featuresidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Data transfer rateKnown for one	1.5 Gbit/s	Unknown — not stated by the source
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	Dell PowerEdge T610/R310/R510/T710 FS/R710/T410/R410	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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