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Product comparison · 2 raid controllers

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

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  • 9specifications compared
  • 5differ
  • 4identical
  • 20known 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-AAMY RAID controller PCI Express 3.0 12 Gbit/s (4.0 vs 3.0). The Lenovo 4Y37A09730 RAID controller PCI Express x8 4.0 12 Gbit/s has 5,952 MB more internal memory than the Dell 405-AAMY RAID controller PCI Express 3.0 12 Gbit/s (8000 MB vs 2048 MB). The Dell 405-AAMY RAID controller PCI Express 3.0 12 Gbit/s has 239 more devices supported than the Lenovo 4Y37A09730 RAID controller PCI Express x8 4.0 12 Gbit/s (255 vs 16). Supported storage drive interfaces: SAS, Serial ATA III on the Dell 405-AAMY RAID controller PCI Express 3.0 12 Gbit/s, 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-AAMY RAID controller PCI Express 3.0 12 Gbit/s, 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
  • Internal memory
    • 2048 MB
    • 8000 MB
  • Number of devices supported
    • 255
    • 16

Side by side

Differences highlightedShow differences only
29 specifications
A

Dell

405-AAMY RAID controller PCI Express 3.0 12 Gbit/s

Model 405-AAMY

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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 mini-SAS portsKnown for one2
Internal SAS portsKnown for one16
Performance2 differ
RAID Level MigrationKnown for oneYes
RAID levels0, 1, 5, 6, 10, 50, 600, 1, 5, 6, 10, 50, 60
Data transfer rate12 Gbit/s12 Gbit/s
SSD supportYesYes
Internal memoryDiffers2048 MB8000 MB
Internal memory typeKnown for oneDDR3
Memory clock speedKnown for one1866 MHz
Number of devices supportedDiffers25516
Online Capacity ExpansionKnown for oneYes
S.M.A.R.T. supportYesYes
Compatible productsKnown for one- PowerEdge R440 - PowerEdge R540 - PowerEdge R940xa - PowerEdge R940 - PowerEdge T140 - PowerEdge R840 - PowerEdge R340 - PowerEdge R7425 - PowerEdge R740 - PowerEdge R740XD - PowerEdge T640 - PowerEdge R240 - PowerEdge R640 - PowerEdge T440 - PowerEdge T340
Form factorKnown for oneLow Profile PCIe
ChipsetKnown for oneBroadcom SAS3916
JBOD functionKnown for oneYes
Processoridentical
Built-in processorKnown for oneYes
Poweridentical
VoltageKnown for one3.3 V
Technical detailsidentical
Product nameKnown for onePERC H730
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Weight & dimensionsidentical
WidthKnown for one167.6 mm
HeightKnown for one64.4 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733080

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