Product comparison · 2 internal hard drives

Dell 400GB SAS 3.5" vs Dell 80GB SATA

6specifications compared
5differ
1identical
3known for one product only

Key differences

HDD capacity
- 400GB SAS 3.5":400 GB
- 80GB SATA:80 GB
HDD speed
- 400GB SAS 3.5":10000 RPM
- 80GB SATA:5400 RPM
Interface
- 400GB SAS 3.5":SAS
- 80GB SATA:Serial ATA
Component for
- 400GB SAS 3.5":Server/workstation
- 80GB SATA:Laptop
Compatible products
- 400GB SAS 3.5":DELL PowerEdge /PowerVault
- 80GB SATA:Dell Latitude D620

Side by side

Differences highlightedShow differences only

Comparison of 400GB SAS 3.5", 80GB SATA
9 specifications	A Dell 400GB SAS 3.5"View product	B Dell 80GB SATA View product
Features4 differ
HDD capacityDiffers	400 GB	80 GB
HDD speedDiffers	10000 RPM	5400 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
InterfaceDiffers	SAS	Serial ATA
Component forDiffers	Server/workstation	Laptop
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Other features1 differ
Internal	Yes	Yes
Compatible productsDiffers	DELL PowerEdge /PowerVault	Dell Latitude D620
Product colourKnown for one	Unknown — not stated by the source	Silver

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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