Product comparison · 2 internal hard drives

Dell K4402 internal hard drive vs Dell PH7CR internal hard drive

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

Key differences

The Dell K4402 internal hard drive has 73 GB more HDD capacity than the Dell PH7CR internal hard drive (146 GB vs 73 GB). The Dell K4402 internal hard drive has 1" more HDD size than the Dell PH7CR internal hard drive (3.5" vs 2.5"). Interface: Ultra320 SCSI on the Dell K4402 internal hard drive, SAS on the Dell PH7CR internal hard drive.

HDD capacity
- K4402 internal hard drive:146 GB
- PH7CR internal hard drive:73 GB
HDD size
- K4402 internal hard drive:3.5"
- PH7CR internal hard drive:2.5"
Interface
- K4402 internal hard drive:Ultra320 SCSI
- PH7CR internal hard drive:SAS

Side by side

Differences highlightedShow differences only

Comparison of K4402, PH7CR
8 specifications	A Dell K4402 internal hard drive Model K4402 View product	B Dell PH7CR internal hard drive Model PH7CR View product
Features3 differ
HDD capacityDiffers	146 GB	73 GB
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Ultra320 SCSI	SAS
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V

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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