Product comparison · 2 internal hard drives

Dell JP08J internal hard drive vs Dell P7J74 internal hard drive

6specifications compared
3differ
3identical
2known for one product only

Key differences

HDD capacity
- JP08J internal hard drive:900 GB
- P7J74 internal hard drive:640 GB
HDD speed
- JP08J internal hard drive:10000 RPM
- P7J74 internal hard drive:5400 RPM
Interface
- JP08J internal hard drive:SAS
- P7J74 internal hard drive:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of JP08J, P7J74
8 specifications	A Dell JP08J internal hard drive Model JP08J View product	B Dell P7J74 internal hard drive Model P7J74 View product
Features3 differ
HDD capacityDiffers	900 GB	640 GB
HDD speedDiffers	10000 RPM	5400 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	SAS	Serial ATA II
Type	HDD	HDD
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source
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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