Product comparison · 2 internal hard drives

Dell 146GB SCSI 15000rpm 3.5" vs Dell DC290 internal hard drive

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

Key differences

The Dell DC290 internal hard drive has 14 GB more HDD capacity than the Dell 146GB SCSI 15000rpm 3.5" (160 GB vs 146 GB). The Dell 146GB SCSI 15000rpm 3.5" has 7,800 RPM more HDD speed than the Dell DC290 internal hard drive (15000 RPM vs 7200 RPM). Interface: SCSI on the Dell 146GB SCSI 15000rpm 3.5", Serial ATA on the Dell DC290 internal hard drive. Component for: Laptop on the Dell 146GB SCSI 15000rpm 3.5", Server/workstation on the Dell DC290 internal hard drive.

HDD capacity
- 146GB SCSI 15000rpm 3.5":146 GB
- DC290 internal hard drive:160 GB
HDD speed
- 146GB SCSI 15000rpm 3.5":15000 RPM
- DC290 internal hard drive:7200 RPM
Interface
- 146GB SCSI 15000rpm 3.5":SCSI
- DC290 internal hard drive:Serial ATA
Component for
- 146GB SCSI 15000rpm 3.5":Laptop
- DC290 internal hard drive:Server/workstation

Side by side

Differences highlightedShow differences only

Comparison of 146GB SCSI 15000rpm 3.5", DC290
8 specifications	A Dell 146GB SCSI 15000rpm 3.5"View product	B Dell DC290 internal hard drive Model DC290 View product
Features4 differ
HDD capacityDiffers	146 GB	160 GB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	SCSI	Serial ATA
Component forDiffers	Laptop	Server/workstation
TypeKnown for one	Unknown — not stated by the source	HDD
Other featuresidentical
InternalKnown for one	Yes	Unknown — not stated by the source

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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