Product comparison · 2 raid controllers

Dell 405-AAEK RAID controller PCI Express x8 3.0 vs Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s

8specifications compared
4differ
4identical
20known for one product only

Key differences

The Dell 405-AAEK RAID controller PCI Express x8 3.0 has 247 more devices supported than the Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s (255 vs 8). Supported storage drive interfaces: SAS, Serial ATA III on the Dell 405-AAEK RAID controller PCI Express x8 3.0, SAS on the Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s. RAID levels: 0, 1, 5, 6, 10, 50, 60 on the Dell 405-AAEK RAID controller PCI Express x8 3.0, 0, 1, 10, 5, 50 on the Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s. Built-in processor: SAS 3108 on the Dell 405-AAEK RAID controller PCI Express x8 3.0, Yes on the Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s.

Supported storage drive interfaces
- 405-AAEK RAID controller PCI Express x8 3.0:SAS, Serial ATA III
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:SAS
RAID levels
- 405-AAEK RAID controller PCI Express x8 3.0:0, 1, 5, 6, 10, 50, 60
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:0, 1, 10, 5, 50
Number of devices supported
- 405-AAEK RAID controller PCI Express x8 3.0:255
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:8
Built-in processor
- 405-AAEK RAID controller PCI Express x8 3.0:SAS 3108
- 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s:Yes

Side by side

Differences highlightedShow differences only

Comparison of 405-AAEK, 7Y37A01082
28 specifications	A Dell 405-AAEK RAID controller PCI Express x8 3.0 Model 405-AAEK View product	B Lenovo 7Y37A01082 RAID controller PCI Express x8 3.0 12000 Gbit/s Model 7Y37A01082 View product
Ports & interfaces1 differ
Supported storage drive interfacesDiffers	SAS, Serial ATA III	SAS
Host interface	PCI Express x8	PCI Express x8
PCI Express slots version	3.0	3.0
Internal mini-SAS HD portsKnown for one	Unknown — not stated by the source	2
Performance2 differ
RAID Level MigrationKnown for one	Unknown — not stated by the source	Yes
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60	0, 1, 10, 5, 50
Data transfer rateKnown for one	Unknown — not stated by the source	12000 Gbit/s
SSD supportKnown for one	Unknown — not stated by the source	Yes
ChipsetKnown for one	Unknown — not stated by the source	LSI SAS3408
Number of devices supportedDiffers	255	8
Online Capacity ExpansionKnown for one	Unknown — not stated by the source	Yes
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Channels quantityKnown for one	8 channels	Unknown — not stated by the source
Compatible productsKnown for one	PowerEdge R430 PowerEdge R530 PowerEdge R630 PowerEdge R640 PowerEdge R730 PowerEdge R730XD PowerEdge R740 PowerEdge R740XD	Unknown — not stated by the source
Processor1 differ
Built-in processorDiffers	SAS 3108	Yes
Processor family	LSI	LSI
System requirementsidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows Server 2012 R2 Microsoft Windows Server 2016 Red Hat Enterprise Linux 6 Server x64 Edition Red Hat Enterprise Linux 7 SUSE Linux Enterprise Server 11 for AMD64/EM64T SUSE Linux Enterprise Server 11 with Xen for AMD64/EM64T SUSE Linux Enterprise Server 12 SUSE Linux Enterprise Serve
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Server operating systems supportedKnown for one	Windows Server 2008 R2, Windows Server 2008 R2 x64, Windows Server 2012	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Logistics dataidentical
Harmonized System (HS) code	84733080	84733080
Other featuresidentical
PCI Card form factorKnown for one	Unknown — not stated by the source	Full-height (low-profile)
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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