Product comparison · 2 internal hard drives

Dell 400-14621 internal hard drive vs Lenovo 250GB 7.2K NL SATA 2.5" G3HS

6specifications compared
3differ
3identical
4known for one product only

Key differences

HDD capacity
- 400-14621 internal hard drive:1 TB
- 250GB 7.2K NL SATA 2.5" G3HS:250 GB
HDD size
- 400-14621 internal hard drive:3.5"
- 250GB 7.2K NL SATA 2.5" G3HS:2.5"
Interface
- 400-14621 internal hard drive:Serial ATA
- 250GB 7.2K NL SATA 2.5" G3HS:NL-SATA

Side by side

Differences highlightedShow differences only

Comparison of 400-14621, 250GB 7.2K NL SATA 2.5" G3HS
10 specifications	A Dell 400-14621 internal hard drive Model 400-14621 View product	B Lenovo 250GB 7.2K NL SATA 2.5" G3HS View product
Features3 differ
HDD capacityDiffers	1 TB	250 GB
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	NL-SATA
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Hot-swapKnown for one	Unknown — not stated by the source	Yes
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	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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