Product comparison · 2 internal hard drives

Dell 7J716 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 731.6 GB more HDD capacity than the Dell 7J716 internal hard drive (750 GB vs 18.4 GB). The Dell 7J716 internal hard drive has 7,800 RPM more HDD speed than the Dell CY623 internal hard drive (15000 RPM vs 7200 RPM). Interface: Ultra160 SCSI on the Dell 7J716 internal hard drive, Serial ATA II on the Dell CY623 internal hard drive.

HDD capacity
- 7J716 internal hard drive:18.4 GB
- CY623 internal hard drive:750 GB
HDD speed
- 7J716 internal hard drive:15000 RPM
- CY623 internal hard drive:7200 RPM
Interface
- 7J716 internal hard drive:Ultra160 SCSI
- CY623 internal hard drive:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of 7J716, CY623
8 specifications	A Dell 7J716 internal hard drive Model 7J716 View product	B Dell CY623 internal hard drive Model CY623 View product
Features3 differ
HDD capacityDiffers	18.4 GB	750 GB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	Ultra160 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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