Product comparison · 2 internal hard drives

Dell C8JDF internal hard drive vs Dell P7J74 internal hard drive

7specifications compared
2differ
5identical
0known for one product only

Key differences

The Dell P7J74 internal hard drive has 320 GB more HDD capacity than the Dell C8JDF internal hard drive (640 GB vs 320 GB). The Dell C8JDF internal hard drive has 1,800 RPM more HDD speed than the Dell P7J74 internal hard drive (7200 RPM vs 5400 RPM).

HDD capacity
- C8JDF internal hard drive:320 GB
- P7J74 internal hard drive:640 GB
HDD speed
- C8JDF internal hard drive:7200 RPM
- P7J74 internal hard drive:5400 RPM

Side by side

Differences highlightedShow differences only

Comparison of C8JDF, P7J74
7 specifications	A Dell C8JDF internal hard drive Model C8JDF View product	B Dell P7J74 internal hard drive Model P7J74 View product
Features2 differ
HDD capacityDiffers	320 GB	640 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD size	2.5"	2.5"
Interface	Serial ATA II	Serial ATA II
Type	HDD	HDD
HDD interface transfer rate	3 Gbit/s	3 Gbit/s
Packaging dataidentical
Quantity per pack	1 pc(s)	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.

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