Product comparison · 2 internal hard drives

Dell 1PH93 internal hard drive vs Dell P7J74 internal hard drive

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

Key differences

The Dell 1PH93 internal hard drive has 1,800 RPM more HDD speed than the Dell P7J74 internal hard drive (7200 RPM vs 5400 RPM). The Dell 1PH93 internal hard drive has 1" more HDD size than the Dell P7J74 internal hard drive (3.5" vs 2.5").

HDD speed
- 1PH93 internal hard drive:7200 RPM
- P7J74 internal hard drive:5400 RPM
HDD size
- 1PH93 internal hard drive:3.5"
- P7J74 internal hard drive:2.5"

Side by side

Differences highlightedShow differences only

Comparison of 1PH93, P7J74
7 specifications	A Dell 1PH93 internal hard drive Model 1PH93 View product	B Dell P7J74 internal hard drive Model P7J74 View product
Features2 differ
HDD capacity	640 GB	640 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	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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