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Product comparison · 2 raid controllers

Lenovo 4Y37A09730 RAID controller PCI Express x8 4.0 12 Gbit/s vs Lenovo LSI9286CV-8e RAID controller PCI Express x8 3.0 6 Gbit/s

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  • 10specifications compared
  • 4differ
  • 6identical
  • 21known 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 Lenovo LSI9286CV-8e RAID controller PCI Express x8 3.0 6 Gbit/s (4.0 vs 3.0). The Lenovo 4Y37A09730 RAID controller PCI Express x8 4.0 12 Gbit/s has 6 Gbit/s more data transfer rate than the Lenovo LSI9286CV-8e RAID controller PCI Express x8 3.0 6 Gbit/s (12 Gbit/s vs 6 Gbit/s). The Lenovo 4Y37A09730 RAID controller PCI Express x8 4.0 12 Gbit/s has 6,976 MB more internal memory than the Lenovo LSI9286CV-8e RAID controller PCI Express x8 3.0 6 Gbit/s (8000 MB vs 1024 MB).

  • PCI Express slots version
    • 4.0
    • 3.0
  • Data transfer rate
    • 12 Gbit/s
    • 6 Gbit/s
  • Internal memory
    • 8000 MB
    • 1024 MB
  • Number of devices supported
    • 16
    • 240

Side by side

Differences highlightedShow differences only
31 specifications
A

Lenovo

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

Model 4Y37A09730

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B

Lenovo

LSI9286CV-8e RAID controller PCI Express x8 3.0 6 Gbit/s

Model LSI9286CV-8e

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Ports & interfaces1 differ
Supported storage drive interfacesSAS, Serial ATASAS, Serial ATA
Host interfacePCI Express x8PCI Express x8
PCI Express slots versionDiffers4.03.0
External mini-SAS portsKnown for one2
Internal SAS portsKnown for one16
Performance3 differ
RAID Level MigrationKnown for oneYes
RAID levels0, 1, 5, 6, 10, 50, 600, 1, 5, 6, 10, 50, 60
Data transfer rateDiffers12 Gbit/s6 Gbit/s
SSD supportYesYes
Internal memoryDiffers8000 MB1024 MB
Internal memory typeKnown for oneDDR3
Memory clock speedKnown for one1333 MHz
Number of devices supportedDiffers16240
Online Capacity ExpansionKnown for oneYes
S.M.A.R.T. supportYesYes
Mean time between failures (MTBF)Known for one1251284 h
CertificationKnown for oneCE,C-Tick,BSMI,KCC,UL,TUV
Form factorKnown for oneLow Profile PCIe
ChipsetKnown for oneBroadcom SAS3916
JBOD functionKnown for oneYes
Processoridentical
Built-in processorKnown for oneLSISAS2208
Processor frequencyKnown for one800 MHz
Processor familyKnown for oneDual-Core
Poweridentical
VoltageKnown for one+3.3/+12 V
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 2000, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP
Linux operating systems supportedYesYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 55 °C
Operating relative humidity (H-H)Known for one10 - 90%
Other featuresidentical
PCI Card form factorKnown for oneHalf-height (low-profile)
Maximum supported storage capacityKnown for one64 TB
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733080

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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