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Product comparison · 2 raid controllers

Dell 405-AACW RAID controller PCI Express 3.0 vs Lenovo 4Y37A09730 RAID controller PCI Express x8 4.0 12 Gbit/s

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  • 6specifications compared
  • 4differ
  • 2identical
  • 13known for one product only

Key differences

The Lenovo 4Y37A09730 RAID controller PCI Express x8 4.0 12 Gbit/s has 1 more PCI Express slots version than the Dell 405-AACW RAID controller PCI Express 3.0 (4.0 vs 3.0). Only the Lenovo 4Y37A09730 RAID controller PCI Express x8 4.0 12 Gbit/s has SSD support. Supported storage drive interfaces: SAS, Serial ATA III on the Dell 405-AACW RAID controller PCI Express 3.0, SAS, Serial ATA on the Lenovo 4Y37A09730 RAID controller PCI Express x8 4.0 12 Gbit/s. Host interface: PCI Express on the Dell 405-AACW RAID controller PCI Express 3.0, PCI Express x8 on the Lenovo 4Y37A09730 RAID controller PCI Express x8 4.0 12 Gbit/s.

  • Supported storage drive interfaces
    • SAS, Serial ATA III
    • SAS, Serial ATA
  • Host interface
    • PCI Express
    • PCI Express x8
  • PCI Express slots version
    • 3.0
    • 4.0
  • SSD support
    • No
    • Yes

Side by side

Differences highlightedShow differences only
19 specifications
A

Dell

405-AACW RAID controller PCI Express 3.0

Model 405-AACW

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B

Lenovo

4Y37A09730 RAID controller PCI Express x8 4.0 12 Gbit/s

Model 4Y37A09730

View product
Ports & interfaces3 differ
Supported storage drive interfacesDiffersSAS, Serial ATA IIISAS, Serial ATA
Host interfaceDiffersPCI ExpressPCI Express x8
PCI Express slots versionDiffers3.04.0
Internal SAS portsKnown for one16
Performance1 differ
RAID levels0, 1, 5, 6, 10, 50, 600, 1, 5, 6, 10, 50, 60
Data transfer rateKnown for one12 Gbit/s
Form factorKnown for oneLow Profile PCIe
SSD supportDiffersNoYes
Internal memoryKnown for one8000 MB
ChipsetKnown for oneBroadcom SAS3916
JBOD functionKnown for oneYes
Number of devices supportedKnown for one16
S.M.A.R.T. supportKnown for oneYes
Compatible productsKnown for onePowerEdge R730XD PowerEdge R920 PowerEdge T630
System requirementsidentical
Linux operating systems supportedYesYes
Windows operating systems supportedKnown for oneYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733080
Processoridentical
Built-in processorKnown for oneSAS 3108
Processor familyKnown for oneLSI

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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