Product comparison · 2 raid controllers

Dell 405-AAER RAID controller PCI Express x8 3.0 1.2 Gbit/s vs Dell 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s

13specifications compared
5differ
8identical
4known for one product only

Key differences

The Dell 405-AAER RAID controller PCI Express x8 3.0 1.2 Gbit/s has 2 more internal mini-SAS ports than the Dell 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s (4 vs 2). Only the Dell 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s has SSD support. RAID levels: 0, 1, 5, 6, 10, 50, 60, JBOD on the Dell 405-AAER RAID controller PCI Express x8 3.0 1.2 Gbit/s, 0, 1, 5, 6, 10, 50, 60 on the Dell 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s. Built-in processor: SAS 3108 on the Dell 405-AAER RAID controller PCI Express x8 3.0 1.2 Gbit/s, Yes on the Dell 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s.

Internal mini-SAS ports
- 405-AAER RAID controller PCI Express x8 3.0 1.2 Gbit/s:4
- 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s:2
RAID levels
- 405-AAER RAID controller PCI Express x8 3.0 1.2 Gbit/s:0, 1, 5, 6, 10, 50, 60, JBOD
- 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s:0, 1, 5, 6, 10, 50, 60
SSD support
- 405-AAER RAID controller PCI Express x8 3.0 1.2 Gbit/s:No
- 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s:Yes
Built-in processor
- 405-AAER RAID controller PCI Express x8 3.0 1.2 Gbit/s:SAS 3108
- 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s:Yes

Side by side

Differences highlightedShow differences only

Comparison of 405-AAER, 405-AANN
17 specifications	A Dell 405-AAER RAID controller PCI Express x8 3.0 1.2 Gbit/s Model 405-AAER View product	B Dell 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s Model 405-AANN View product
Ports & interfaces1 differ
Internal mini-SAS portsDiffers	4	2
Internal SAS portsKnown for one	2	Unknown — not stated by the source
Performance3 differ
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60, JBOD	0, 1, 5, 6, 10, 50, 60
SSD supportDiffers	No	Yes
Compatible productsDiffers	- PowerEdge R330XL - PowerEdge R630XL - PowerEdge R730 - PowerEdge R730XD - PowerEdge R430 - PowerEdge C4130 - PowerEdge FC630 - PowerEdge R230 - PowerEdge R230XL - PowerEdge R330 - PowerEdge M630P - PowerEdge FC830 - Poweredge R830 - PowerEdge R530 - PowerEdge R730XL - PowerEdge R630 - PowerEdge FC	- PowerEdge R640 - PowerEdge R740 - PowerEdge R740XD - PowerEdge R440 - PowerEdge R540 - PowerEdge C4140 - PowerEdge R6415 - PowerEdge R7415 - PowerEdge R840 - PowerEdge R940xa - PowerEdge R740xd2 - PowerEdge R6515 - PowerEdge R7515
Number of devices supportedKnown for one	Unknown — not stated by the source	255
Processor1 differ
Built-in processorDiffers	SAS 3108	Yes
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Server operating systems supportedKnown for one	Unknown — not stated by the source	Windows Server 2012, Windows Server 2016

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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