Product comparison · 2 raid controllers

Dell 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s vs Dell PERC H740P

6specifications compared
5differ
1identical
14known for one product only

Key differences

The Dell PERC H740P has 0.1 more PCI Express slots version than the Dell 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s (3.1 vs 3.0). The Dell 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s has 1,188 Gbit/s more data transfer rate than the Dell PERC H740P (1200 Gbit/s vs 12 Gbit/s). The Dell PERC H740P has 24 more devices supported than the Dell 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s (32 vs 8). Supported storage drive interfaces: SAS on the Dell 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s, SAS-3, Serial ATA III on the Dell PERC H740P. Host interface: PCI Express on the Dell 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s, PCI Express x8 on the Dell PERC H740P.

Supported storage drive interfaces
- 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s:SAS
- PERC H740P:SAS-3, Serial ATA III
Host interface
- 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s:PCI Express
- PERC H740P:PCI Express x8
PCI Express slots version
- 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s:3.0
- PERC H740P:3.1
Data transfer rate
- 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s:1200 Gbit/s
- PERC H740P:12 Gbit/s
Number of devices supported
- 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s:8
- PERC H740P:32

Side by side

Differences highlightedShow differences only

Comparison of 405-AAJW, PERC H740P
20 specifications	A Dell 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s Model 405-AAJW View product	B Dell PERC H740P View product
Ports & interfaces3 differ
Supported storage drive interfacesDiffers	SAS	SAS-3, Serial ATA III
Host interfaceDiffers	PCI Express	PCI Express x8
PCI Express slots versionDiffers	3.0	3.1
Performance2 differ
Data transfer rateDiffers	1200 Gbit/s	12 Gbit/s
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Number of devices supportedDiffers	8	32
S.M.A.R.T. supportKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	- PowerEdge R630 - PowerEdge R6415 - PowerEdge R740XD - PowerEdge R940 - PowerEdge R730 - Poweredge R830 - PowerEdge R640 - PowerEdge R740 - PowerEdge R730XD - PowerEdge R430 - PowerEdge R530 - PowerEdge R730xd XL - PowerEdge R7415	Unknown — not stated by the source
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 5, 6, 10, 50, 60
SSD supportKnown for one	Unknown — not stated by the source	Yes
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
Processor modelKnown for one	LSISAS3008	Unknown — not stated by the source
System requirementsidentical
Linux operating systems supported	Yes	Yes
Server operating systems supportedKnown for one	Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2	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
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733080	Unknown — not stated by the source
Other featuresidentical
Other operating systems supportedKnown for one	VMware vSphere ESXi	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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