Product comparison · 2 internal hard drives

Dell 400-18137 internal hard drive vs Dell 400-22189 internal hard drive

Key differences

HDD size
- 400-18137 internal hard drive:3.5"
- 400-22189 internal hard drive:2.5"
Operating voltage
- 400-18137 internal hard drive:5 / 12 V
- 400-22189 internal hard drive:5 V

Differences highlightedShow differences only

Comparison of 400-18137, 400-22189
9 specifications	A Dell 400-18137 internal hard drive Model 400-18137 View product	B Dell 400-22189 internal hard drive Model 400-22189 View product
Features1 differ
HDD sizeDiffers	3.5"	2.5"
Power1 differ
Operating voltageDiffers	5 / 12 V	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.