Product comparison · 2 internal hard drives

Dell 4R0P9 internal hard drive vs Dell CY623 internal hard drive

6specifications compared
4differ
2identical
1known for one product only

Key differences

The Dell CY623 internal hard drive has 150 GB more HDD capacity than the Dell 4R0P9 internal hard drive (750 GB vs 600 GB). The Dell 4R0P9 internal hard drive has 2,800 RPM more HDD speed than the Dell CY623 internal hard drive (10000 RPM vs 7200 RPM). The Dell CY623 internal hard drive has 1" more HDD size than the Dell 4R0P9 internal hard drive (3.5" vs 2.5"). Interface: SAS on the Dell 4R0P9 internal hard drive, Serial ATA II on the Dell CY623 internal hard drive.

HDD capacity
- 4R0P9 internal hard drive:600 GB
- CY623 internal hard drive:750 GB
HDD speed
- 4R0P9 internal hard drive:10000 RPM
- CY623 internal hard drive:7200 RPM
HDD size
- 4R0P9 internal hard drive:2.5"
- CY623 internal hard drive:3.5"
Interface
- 4R0P9 internal hard drive:SAS
- CY623 internal hard drive:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of 4R0P9, CY623
7 specifications	A Dell 4R0P9 internal hard drive Model 4R0P9 View product	B Dell CY623 internal hard drive Model CY623 View product
Features4 differ
HDD capacityDiffers	600 GB	750 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA II
Type	HDD	HDD
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
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.

More internal hard drive comparisons

All internal hard drive comparisons