Product comparison · 2 raid controllers

Dell 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s vs Lenovo 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s

6specifications compared
4differ
2identical
21known for one product only

Key differences

The Dell 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s has 1,188 Gbit/s more data transfer rate than the Lenovo 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s (1200 Gbit/s vs 12 Gbit/s). The Lenovo 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s has 8 more devices supported than the Dell 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s (16 vs 8). Supported storage drive interfaces: SAS on the Dell 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s, SAS, Serial ATA on the Lenovo 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s. Host interface: PCI Express on the Dell 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s, PCI Express x8 on the Lenovo 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s.

Supported storage drive interfaces
- 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s:SAS
- 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s:SAS, Serial ATA
Host interface
- 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s:PCI Express
- 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s:PCI Express x8
Data transfer rate
- 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s:1200 Gbit/s
- 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s:12 Gbit/s
Number of devices supported
- 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s:8
- 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s:16

Side by side

Differences highlightedShow differences only

Comparison of 405-AAJW, 4Y37A72485
27 specifications	A Dell 405-AAJW RAID controller PCI Express 3.0 1200 Gbit/s Model 405-AAJW View product	B Lenovo 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s Model 4Y37A72485 View product
Ports & interfaces2 differ
Supported storage drive interfacesDiffers	SAS	SAS, Serial ATA
Host interfaceDiffers	PCI Express	PCI Express x8
PCI Express slots version	3.0	3.0
Performance2 differ
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 10, 5, 50, 6, 60
Data transfer rateDiffers	1200 Gbit/s	12 Gbit/s
SSD supportKnown for one	Unknown — not stated by the source	Yes
Internal memoryKnown for one	Unknown — not stated by the source	4000 MB
ChipsetKnown for one	Unknown — not stated by the source	Microchip Luxor ROC PM8236
JBOD functionKnown for one	Unknown — not stated by the source	Yes
Number of devices supportedDiffers	8	16
Hot-swapKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	FCC Part 15 Class A Australia/New Zealand (AS/NZS 3548) Canada (ICES-003 Class B) Europe (EN55032/EN55024) Japan VCCI Korea KCC RoHS compliant EN/IEC/UL 60950 USA (FCC 47 CFR part 15 Subpart B class B)
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
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
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
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
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 55 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	167 mm
HeightKnown for one	Unknown — not stated by the source	64 mm
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
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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