Product comparison · 2 internal hard drives

Dell 4HWRW internal hard drive vs Dell PH7CR internal hard drive

5specifications compared
3differ
2identical
4known for one product only

Key differences

The Dell PH7CR internal hard drive has 2,800 RPM more HDD speed than the Dell 4HWRW internal hard drive (10000 RPM vs 7200 RPM). The Dell 4HWRW internal hard drive has 1" more HDD size than the Dell PH7CR internal hard drive (3.5" vs 2.5"). HDD capacity: 2 TB on the Dell 4HWRW internal hard drive, 73 GB on the Dell PH7CR internal hard drive.

HDD capacity
- 4HWRW internal hard drive:2 TB
- PH7CR internal hard drive:73 GB
HDD speed
- 4HWRW internal hard drive:7200 RPM
- PH7CR internal hard drive:10000 RPM
HDD size
- 4HWRW internal hard drive:3.5"
- PH7CR internal hard drive:2.5"

Side by side

Differences highlightedShow differences only

Comparison of 4HWRW, PH7CR
9 specifications	A Dell 4HWRW internal hard drive Model 4HWRW View product	B Dell PH7CR internal hard drive Model PH7CR View product
Features3 differ
HDD capacityDiffers	2 TB	73 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server/workstation
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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