Product comparison · 2 internal hard drives

Dell 400-25172 internal hard drive vs Lenovo 4TB 3.5" 7.2K SAS 6Gbps

6specifications compared
5differ
1identical
2known for one product only

Key differences

HDD capacity
- 400-25172 internal hard drive:146 GB
- 4TB 3.5" 7.2K SAS 6Gbps:4 TB
HDD speed
- 400-25172 internal hard drive:15000 RPM
- 4TB 3.5" 7.2K SAS 6Gbps:7200 RPM
HDD size
- 400-25172 internal hard drive:2.5"
- 4TB 3.5" 7.2K SAS 6Gbps:3.5"
Type
- 400-25172 internal hard drive:Hybrid-HDD
- 4TB 3.5" 7.2K SAS 6Gbps:HDD
Operating voltage
- 400-25172 internal hard drive:5 V
- 4TB 3.5" 7.2K SAS 6Gbps:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 400-25172, 4TB 3.5" 7.2K SAS 6Gbps
8 specifications	A Dell 400-25172 internal hard drive Model 400-25172 View product	B Lenovo 4TB 3.5" 7.2K SAS 6Gbps View product
Features4 differ
HDD capacityDiffers	146 GB	4 TB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	SAS	SAS
TypeDiffers	Hybrid-HDD	HDD
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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.

More internal hard drive comparisons

All internal hard drive comparisons