Product comparison · 2 raid controllers

Dell 403-10304 RAID controller PCI Express x8 vs HP SmartArray P420 RAID controller PCI Express x8 6 Gbit/s

3specifications compared
1differ
2identical
11known for one product only

Key differences

RAID levels
- 403-10304 RAID controller PCI Express x8:0, 1
- SmartArray P420 RAID controller PCI Express x8 6 Gbit/s:0, 1, 1+0, 5, 6, 50, 60

Side by side

Differences highlightedShow differences only

Comparison of 403-10304, P420
14 specifications	A Dell 403-10304 RAID controller PCI Express x8 Model 403-10304 View product	B HP SmartArray P420 RAID controller PCI Express x8 6 Gbit/s Model P420 View product
Ports & interfacesidentical
Supported storage drive interfaces	SAS	SAS
Host interface	PCI Express x8	PCI Express x8
Internal SAS portsKnown for one	Unknown — not stated by the source	2
Performance1 differ
RAID levelsDiffers	0, 1	0, 1, 1+0, 5, 6, 50, 60
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
SSD supportKnown for one	Unknown — not stated by the source	No
Internal memoryKnown for one	128 MB	Unknown — not stated by the source
Compatible productsKnown for one	Dell PowerEdge M600 Dell PowerEdge M605 Dell PowerEdge M610 Dell PowerEdge M710 Dell PowerEdge M805 Dell PowerEdge M905	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	57 mm
DepthKnown for one	Unknown — not stated by the source	241 mm
HeightKnown for one	Unknown — not stated by the source	191 mm
WeightKnown for one	Unknown — not stated by the source	370 g
System requirementsidentical
Windows operating systems supportedKnown for one	Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64	Unknown — not stated by the source
Other featuresidentical
PCI Card form factorKnown for one	Full-height	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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