Product comparison · 2 internal hard drives

Dell CD807 internal hard drive vs Dell CY623 internal hard drive

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

Key differences

The Dell CY623 internal hard drive has 604 GB more HDD capacity than the Dell CD807 internal hard drive (750 GB vs 146 GB). The Dell CD807 internal hard drive has 2,800 RPM more HDD speed than the Dell CY623 internal hard drive (10000 RPM vs 7200 RPM). Interface: Ultra320 SCSI on the Dell CD807 internal hard drive, Serial ATA II on the Dell CY623 internal hard drive.

HDD capacity
- CD807 internal hard drive:146 GB
- CY623 internal hard drive:750 GB
HDD speed
- CD807 internal hard drive:10000 RPM
- CY623 internal hard drive:7200 RPM
Interface
- CD807 internal hard drive:Ultra320 SCSI
- CY623 internal hard drive:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of CD807, CY623
8 specifications	A Dell CD807 internal hard drive Model CD807 View product	B Dell CY623 internal hard drive Model CY623 View product
Features3 differ
HDD capacityDiffers	146 GB	750 GB
HDD speedDiffers	10000 RPM	7200 RPM
InterfaceDiffers	Ultra320 SCSI	Serial ATA II
Component forKnown for one	Server/workstation	Unknown — not stated by the source
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/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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