Product comparison · 2 internal hard drives

Dell 15XTR internal hard drive vs Dell 342-3331 internal hard drive

Key differences

HDD capacity
- 15XTR internal hard drive:3 TB
- 342-3331 internal hard drive:320 GB
HDD size
- 15XTR internal hard drive:3.5"
- 342-3331 internal hard drive:2.5"

Differences highlightedShow differences only

Comparison of 15XTR, 342-3331
8 specifications	A Dell 15XTR internal hard drive Model 15XTR View product	B Dell 342-3331 internal hard drive Model 342-3331 View product
Features2 differ
HDD capacityDiffers	3 TB	320 GB
HDD sizeDiffers	3.5"	2.5"
InterfaceKnown for one	SAS	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Laptop
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
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.