Product comparison · 2 internal hard drives

Dell G7387 internal hard drive vs Dell J1CM4 internal hard drive

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

Key differences

HDD capacity
- G7387 internal hard drive:250 GB
- J1CM4 internal hard drive:320 GB
HDD size
- G7387 internal hard drive:3.5"
- J1CM4 internal hard drive:2.5"
Interface
- G7387 internal hard drive:Serial ATA
- J1CM4 internal hard drive:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of G7387, J1CM4
9 specifications	A Dell G7387 internal hard drive Model G7387 View product	B Dell J1CM4 internal hard drive Model J1CM4 View product
Features3 differ
HDD capacityDiffers	250 GB	320 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	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	Unknown — not stated by the source	5 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Weight & dimensionsidentical
WidthKnown for one	101.6 mm	Unknown — not stated by the source

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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