Product comparison · 2 internal hard drives

Dell PH7CR internal hard drive vs Dell W0KCX internal hard drive

5specifications compared
4differ
1identical
4known for one product only

Key differences

The Dell W0KCX internal hard drive has 427 GB more HDD capacity than the Dell PH7CR internal hard drive (500 GB vs 73 GB). The Dell PH7CR internal hard drive has 2,800 RPM more HDD speed than the Dell W0KCX internal hard drive (10000 RPM vs 7200 RPM). The Dell W0KCX internal hard drive has 1" more HDD size than the Dell PH7CR internal hard drive (3.5" vs 2.5"). Interface: SAS on the Dell PH7CR internal hard drive, Serial ATA III on the Dell W0KCX internal hard drive.

HDD capacity
- PH7CR internal hard drive:73 GB
- W0KCX internal hard drive:500 GB
HDD speed
- PH7CR internal hard drive:10000 RPM
- W0KCX internal hard drive:7200 RPM
HDD size
- PH7CR internal hard drive:2.5"
- W0KCX internal hard drive:3.5"
Interface
- PH7CR internal hard drive:SAS
- W0KCX internal hard drive:Serial ATA III

Side by side

Differences highlightedShow differences only

Comparison of PH7CR, W0KCX
9 specifications	A Dell PH7CR internal hard drive Model PH7CR View product	B Dell W0KCX internal hard drive Model W0KCX View product
Features4 differ
HDD capacityDiffers	73 GB	500 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Component forKnown for one	Server/workstation	Unknown — not stated by the source
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	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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