Product comparison · 2 raid controllers

Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s vs Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s

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  • 15specifications compared
  • 7differ
  • 8identical
  • 4known for one product only

Key differences

The Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s has 24 more devices supported than the Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s (32 vs 8). Supported storage drive interfaces: SAS, Serial ATA on the Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s, PCI Express 4.0 on the Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s. 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 on the Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s. Chipset: MegaRAID 9367-32i 8G on the Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s, SAS3808 on the Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s. Storage temperature (T-T): -40 - 105 °C on the Lenovo 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s, -40 - 70 °C on the Lenovo 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s.

  • Supported storage drive interfaces
    • 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s:SAS, Serial ATA
    • 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s:PCI Express 4.0
  • RAID levels
    • 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s:0, 1, 5, 6, 10, 50, 60
    • 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s:0, 1, 10
  • Chipset
    • 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s:MegaRAID 9367-32i 8G
    • 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s:SAS3808
  • Number of devices supported
    • 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s:32
    • 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s:8
  • Storage temperature (T-T)
    • 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s:-40 - 105 °C
    • 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s:-40 - 70 °C
  • Operating relative humidity (H-H)
    • 4Y37A09733 RAID controller PCI Express x8 4.0 12 Gbit/s:20 - 80%
    • 4Y37A93012 RAID controller PCI Express x8 12 Gbit/s:20 - 90%

Side by side

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Comparison of 4Y37A09733, 4Y37A93012
19 specifications
Ports & interfaces1 differ
Supported storage drive interfacesDiffersSAS, Serial ATAPCI Express 4.0
Host interfacePCI Express x8PCI Express x8
PCI Express slots versionKnown for one4.0Unknown — not stated by the source
Performance4 differ
RAID levelsDiffers0, 1, 5, 6, 10, 50, 600, 1, 10
Data transfer rate12 Gbit/s12 Gbit/s
SSD supportYesYes
ChipsetDiffersMegaRAID 9367-32i 8GSAS3808
JBOD functionYesYes
Number of devices supportedDiffers328
S.M.A.R.T. supportYesYes
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 WEEEUSA (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; WEEE
Form factorKnown for oneUnknown — not stated by the sourceLow Profile PCIe
System requirementsidentical
Windows operating systems supportedKnown for oneYesUnknown — not stated by the source
Linux operating systems supportedKnown for oneYesUnknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)10 - 55 °C10 - 55 °C
Storage temperature (T-T)Differs-40 - 105 °C-40 - 70 °C
Operating relative humidity (H-H)Differs20 - 80%20 - 90%
Storage relative humidity (H-H)5 - 95%5 - 95%

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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