Product comparison · 2 interface cards/adapters

Dell 405-11482 interface cards/adapter Internal Mini-SAS vs Dell UN939 interface cards/adapter Internal SAS

3specifications compared
1differ
2identical
7known for one product only

Key differences

Output interface
- 405-11482 interface cards/adapter Internal Mini-SAS:Mini-SAS
- UN939 interface cards/adapter Internal SAS:SAS

Side by side

Differences highlightedShow differences only

Comparison of 405-11482, UN939
10 specifications	A Dell 405-11482 interface cards/adapter Internal Mini-SAS Model 405-11482 View product	B Dell UN939 interface cards/adapter Internal SAS Model UN939 View product
Ports & interfaces1 differ
Host interface	PCIe	PCIe
Output interfaceDiffers	Mini-SAS	SAS
Expansion card form factorKnown for one	Low-profile	Unknown — not stated by the source
External mini-SAS portsKnown for one	2	Unknown — not stated by the source
Designidentical
Internal	Yes	Yes
Product colourKnown for one	Unknown — not stated by the source	Green
Featuresidentical
ChipsetKnown for one	533 MHz	Unknown — not stated by the source
BandwidthKnown for one	6 Gbit/s	Unknown — not stated by the source
Other featuresidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
CompatibilityKnown for one	Unknown — not stated by the source	Dell PowerEdge / PowerVault

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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