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Product comparison · 2 raid controllers

Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s vs Lenovo 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s

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  • 15specifications compared
  • 6differ
  • 9identical
  • 6known for one product only

Key differences

The Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s has 1 more PCI Express slots version than the Lenovo 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s (4.0 vs 3.0). The Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s has 16 more devices supported than the Lenovo 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s (32 vs 16). The Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s has 10 - 55 °C more operating temperature (T-T) than the Lenovo 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s (10 - 55 °C vs 0 - 55 °C). RAID levels: 0, 1, 5, 6, 10, 50, 60 on the Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s, 0, 1, 10, 5, 50, 6, 60 on the Lenovo 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s. Chipset: MegaRAID 9367-32i 8G on the Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s, Microchip Luxor ROC PM8236 on the Lenovo 4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s.

  • PCI Express slots version
    • 4.0
    • 3.0
  • RAID levels
    • 0, 1, 5, 6, 10, 50, 60
    • 0, 1, 10, 5, 50, 6, 60
  • Chipset
    • MegaRAID 9367-32i 8G
    • Microchip Luxor ROC PM8236
  • Number of devices supported
    • 32
    • 16
  • Operating temperature (T-T)
    • 10 - 55 °C
    • 0 - 55 °C

Side by side

Differences highlightedShow differences only
21 specifications
A

Lenovo

4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s

Model 4Y37A09733

View product
B

Lenovo

4Y37A72485 RAID controller PCI Express x8 3.0 12 Gbit/s

Model 4Y37A72485

View product
Ports & interfaces1 differ
Supported storage drive interfacesSAS, Serial ATASAS, Serial ATA
Host interfacePCI Express x8PCI Express x8
PCI Express slots versionDiffers4.03.0
Performance4 differ
RAID levelsDiffers0, 1, 5, 6, 10, 50, 600, 1, 10, 5, 50, 6, 60
Data transfer rate12 Gbit/s12 Gbit/s
SSD supportYesYes
ChipsetDiffersMegaRAID 9367-32i 8GMicrochip Luxor ROC PM8236
JBOD functionYesYes
Number of devices supportedDiffers3216
S.M.A.R.T. supportKnown for oneYes
Hot-swapYesYes
CertificationDiffersUSA (FCC 47 CFR part 15 Subpart B, class B) Canada (ICES -003, Class B) Taiwan (CNS 13438) Japan (VCCI V-3) Australia/New Zealand (AS/NZS CISPR 22) Korea (RRA no 2013-24 & 25) Europe (EN55022/EN55024) Safety: EN/ IEC/ UL 60950 RoHS WEEEFCC 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)
Internal memoryKnown for one4000 MB
System requirementsidentical
Windows operating systems supportedYesYes
Linux operating systems supportedYesYes
Operational conditions1 differ
Operating temperature (T-T)Differs10 - 55 °C0 - 55 °C
Storage temperature (T-T)Known for one-40 - 105 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Storage relative humidity (H-H)Known for one5 - 95%
Weight & dimensionsidentical
WidthKnown for one167 mm
HeightKnown for one64 mm

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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