Product comparison · 2 internal hard drives

Dell M68Y2 internal hard drive vs Dell WJH3D internal hard drive

7specifications compared
3differ
4identical
1known for one product only

Key differences

The Dell WJH3D internal hard drive has 430 GB more HDD capacity than the Dell M68Y2 internal hard drive (750 GB vs 320 GB). The Dell M68Y2 internal hard drive has 3 Gbit/s more HDD interface transfer rate than the Dell WJH3D internal hard drive (6 Gbit/s vs 3 Gbit/s). Interface: Serial ATA III on the Dell M68Y2 internal hard drive, Serial ATA II on the Dell WJH3D internal hard drive.

HDD capacity
- M68Y2 internal hard drive:320 GB
- WJH3D internal hard drive:750 GB
Interface
- M68Y2 internal hard drive:Serial ATA III
- WJH3D internal hard drive:Serial ATA II
HDD interface transfer rate
- M68Y2 internal hard drive:6 Gbit/s
- WJH3D internal hard drive:3 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of M68Y2, WJH3D
8 specifications	A Dell M68Y2 internal hard drive Model M68Y2 View product	B Dell WJH3D internal hard drive Model WJH3D View product
Features3 differ
HDD capacityDiffers	320 GB	750 GB
InterfaceDiffers	Serial ATA III	Serial ATA II
Component forKnown for one	Unknown — not stated by the source	Laptop
HDD interface transfer rateDiffers	6 Gbit/s	3 Gbit/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.

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