Product comparison · 2 raid controllers

Dell 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s vs Dell PERC H740P

8specifications compared
4differ
4identical
10known for one product only

Key differences

Supported storage drive interfaces
- 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s:SAS
- PERC H740P:SAS-3, Serial ATA III
PCI Express slots version
- 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s:3.0
- PERC H740P:3.1
Data transfer rate
- 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s:1.2 Gbit/s
- PERC H740P:12 Gbit/s
Number of devices supported
- 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s:255
- PERC H740P:32

Side by side

Differences highlightedShow differences only

Comparison of 405-AANN, PERC H740P
18 specifications	A Dell 405-AANN RAID controller PCI Express x8 3.0 1.2 Gbit/s Model 405-AANN View product	B Dell PERC H740P View product
Ports & interfaces2 differ
Supported storage drive interfacesDiffers	SAS	SAS-3, Serial ATA III
Host interface	PCI Express x8	PCI Express x8
PCI Express slots versionDiffers	3.0	3.1
Internal mini-SAS portsKnown for one	2	Unknown — not stated by the source
Performance2 differ
RAID levels	0, 1, 5, 6, 10, 50, 60	0, 1, 5, 6, 10, 50, 60
Data transfer rateDiffers	1.2 Gbit/s	12 Gbit/s
SSD support	Yes	Yes
Number of devices supportedDiffers	255	32
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
Channels quantityKnown for one	Unknown — not stated by the source	8 channels
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 supported	Yes	Yes
Server operating systems supportedKnown for one	Windows Server 2012, Windows Server 2016	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows Server 2012, Red Hat Enterprise Linux 6.5, SuSE Linux Enterprise Server 12, Microsoft Windows Server 2016, Red Hat Enterprise Linux 7.0 or later
Weight & dimensionsidentical
WidthKnown for one	167.6 mm	Unknown — not stated by the source
DepthKnown for one	64.4 mm	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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