Product comparison · 2 internal hard drives

Dell 28C46 internal hard drive vs Dell CY623 internal hard drive

7specifications compared
5differ
2identical
0known for one product only

Key differences

The Dell CY623 internal hard drive has 250 GB more HDD capacity than the Dell 28C46 internal hard drive (750 GB vs 500 GB). The Dell CY623 internal hard drive has 1,800 RPM more HDD speed than the Dell 28C46 internal hard drive (7200 RPM vs 5400 RPM). The Dell CY623 internal hard drive has 1" more HDD size than the Dell 28C46 internal hard drive (3.5" vs 2.5"). Interface: Serial ATA III on the Dell 28C46 internal hard drive, Serial ATA II on the Dell CY623 internal hard drive.

HDD capacity
- 28C46 internal hard drive:500 GB
- CY623 internal hard drive:750 GB
HDD speed
- 28C46 internal hard drive:5400 RPM
- CY623 internal hard drive:7200 RPM
HDD size
- 28C46 internal hard drive:2.5"
- CY623 internal hard drive:3.5"
Interface
- 28C46 internal hard drive:Serial ATA III
- CY623 internal hard drive:Serial ATA II
HDD interface transfer rate
- 28C46 internal hard drive:6 Gbit/s
- CY623 internal hard drive:3 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of 28C46, CY623
7 specifications	A Dell 28C46 internal hard drive Model 28C46 View product	B Dell CY623 internal hard drive Model CY623 View product
Features5 differ
HDD capacityDiffers	500 GB	750 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA III	Serial ATA II
Type	HDD	HDD
HDD interface transfer rateDiffers	6 Gbit/s	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.

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