Product comparison · 2 raid controllers

Dell 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s vs GIGABYTE CRAO558 RAID controller PCI 3.0 12 Gbit/s

8specifications compared
5differ
3identical
14known for one product only

Key differences

The Dell 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s has 1 more internal mini-SAS ports than the GIGABYTE CRAO558 RAID controller PCI 3.0 12 Gbit/s (2 vs 1). The GIGABYTE CRAO558 RAID controller PCI 3.0 12 Gbit/s has 10.8 Gbit/s more data transfer rate than the Dell 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s (12 Gbit/s vs 1.2 Gbit/s). The Dell 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s has 56.8 mm more width than the GIGABYTE CRAO558 RAID controller PCI 3.0 12 Gbit/s (167.6 mm vs 110.8 mm). Host interface: PCI Express x8 on the Dell 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s, PCI on the GIGABYTE CRAO558 RAID controller PCI 3.0 12 Gbit/s.

Host interface
- 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s:PCI Express x8
- CRAO558 RAID controller PCI 3.0 12 Gbit/s:PCI
Internal mini-SAS ports
- 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s:2
- CRAO558 RAID controller PCI 3.0 12 Gbit/s:1
Data transfer rate
- 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s:1.2 Gbit/s
- CRAO558 RAID controller PCI 3.0 12 Gbit/s:12 Gbit/s
Width
- 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s:167.6 mm
- CRAO558 RAID controller PCI 3.0 12 Gbit/s:110.8 mm
Depth
- 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s:64.4 mm
- CRAO558 RAID controller PCI 3.0 12 Gbit/s:78 mm

Side by side

Differences highlightedShow differences only

Comparison of 405-AANN, CRAO558
22 specifications	A Dell 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s Model 405-AANN View product	B GIGABYTE CRAO558 RAID controller PCI 3.0 12 Gbit/s Model CRAO558 View product
Ports & interfaces2 differ
Host interfaceDiffers	PCI Express x8	PCI
Internal mini-SAS portsDiffers	2	1
Internal SAS portsKnown for one	Unknown — not stated by the source	4
Performance1 differ
Data transfer rateDiffers	1.2 Gbit/s	12 Gbit/s
SSD supportKnown for one	Yes	Unknown — not stated by the source
Number of devices supportedKnown for one	255	Unknown — not stated by the source
Compatible productsKnown for one	- 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	Unknown — not stated by the source
Internal memoryKnown for one	Unknown — not stated by the source	2 MB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR3
Memory clock speedKnown for one	Unknown — not stated by the source	1866 MHz
Processoridentical
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Processor familyKnown for one	LSI	Unknown — not stated by the source
System requirementsidentical
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Server operating systems supportedKnown for one	Windows Server 2012, Windows Server 2016	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	167.6 mm	110.8 mm
DepthDiffers	64.4 mm	78 mm
Package widthKnown for one	Unknown — not stated by the source	251 mm
Package depthKnown for one	Unknown — not stated by the source	305 mm
Package heightKnown for one	Unknown — not stated by the source	220 mm

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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