Product comparison · 2 internal hard drives

Dell 400GB SATA vs Dell 480GB SATA

Key differences

The Dell 480GB SATA has 80 GB more HDD capacity than the Dell 400GB SATA (480 GB vs 400 GB).

Differences highlightedShow differences only

Comparison of 400GB SATA, 480GB SATA
10 specifications	A Dell 400GB SATA View product	B Dell 480GB SATA View product
Features1 differ
HDD capacityDiffers	400 GB	480 GB
HDD size	2.5"	2.5"
Interface	Serial ATA III	Serial ATA III
Type	Hybrid-HDD	Hybrid-HDD
Component for	Server/workstation	Server/workstation
Hot-swap	Yes	Yes
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
Poweridentical
Operating voltage	5 V	5 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Compatible products	PowerEdge R330 PowerEdge R430 PowerEdge R530 PowerEdge R630 PowerEdge R730 PowerEdge R730XD PowerEdge T330 PowerEdge T430 PowerEdge T630	PowerEdge R330 PowerEdge R430 PowerEdge R530 PowerEdge R630 PowerEdge R730 PowerEdge R730XD PowerEdge T330 PowerEdge T430 PowerEdge T630

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.