Product comparison · 2 raid controllers

Dell 341-5943 RAID controller PCI Express x8 3 Gbit/s vs Dell 405-11458 RAID controller PCI Express x8 2.0 6 Gbit/s

Key differences

Supported storage drive interfaces
- 341-5943 RAID controller PCI Express x8 3 Gbit/s:SAS, Serial ATA
- 405-11458 RAID controller PCI Express x8 2.0 6 Gbit/s:SAS-2, Serial ATA
RAID levels
- 341-5943 RAID controller PCI Express x8 3 Gbit/s:0, 1
- 405-11458 RAID controller PCI Express x8 2.0 6 Gbit/s:0, 5, 6, 10, 50, 60
Data transfer rate
- 341-5943 RAID controller PCI Express x8 3 Gbit/s:3 Gbit/s
- 405-11458 RAID controller PCI Express x8 2.0 6 Gbit/s:6 Gbit/s
Number of devices supported
- 341-5943 RAID controller PCI Express x8 3 Gbit/s:8
- 405-11458 RAID controller PCI Express x8 2.0 6 Gbit/s:16

Differences highlightedShow differences only

Comparison of 341-5943, 405-11458
14 specifications	A Dell 341-5943 RAID controller PCI Express x8 3 Gbit/s Model 341-5943 View product	B Dell 405-11458 RAID controller PCI Express x8 2.0 6 Gbit/s Model 405-11458 View product
Ports & interfaces1 differ
Supported storage drive interfacesDiffers	SAS, Serial ATA	SAS-2, Serial ATA
Host interface	PCI Express x8	PCI Express x8
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Performance3 differ
RAID levelsDiffers	0, 1	0, 5, 6, 10, 50, 60
Data transfer rateDiffers	3 Gbit/s	6 Gbit/s
SSD supportKnown for one	Unknown — not stated by the source	Yes
Internal memoryKnown for one	Unknown — not stated by the source	512 MB
Channels quantityKnown for one	Unknown — not stated by the source	8 channels
Number of devices supportedDiffers	8	16
Compatible productsKnown for one	DELL PowerEdge 1950/ 2950	Unknown — not stated by the source
Processoridentical
Built-in processorKnown for one	Unknown — not stated by the source	LSI LSISAS2108
Other featuresidentical
Connector(s)	2x SAS	2x SAS
QuantityKnown for one	1	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64	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.