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Product comparison · 2 raid controllers

GIGABYTE CRAO438 RAID controller PCI 3.0 12 Gbit/s vs Lenovo RAID 940-16I

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  • 5specifications compared
  • 4differ
  • 1identical
  • 15known for one product only

Key differences

The Lenovo RAID 940-16I has 1 more PCI Express slots version than the GIGABYTE CRAO438 RAID controller PCI 3.0 12 Gbit/s (4.0 vs 3.0). Supported storage drive interfaces: SAS on the GIGABYTE CRAO438 RAID controller PCI 3.0 12 Gbit/s, SAS, Serial ATA on the Lenovo RAID 940-16I. Host interface: PCI on the GIGABYTE CRAO438 RAID controller PCI 3.0 12 Gbit/s, PCI Express x4 on the Lenovo RAID 940-16I. RAID levels: 0, 1, 5, 6, 10, 50, 60 on the GIGABYTE CRAO438 RAID controller PCI 3.0 12 Gbit/s, 0, 1, 5, 10, 50, 60 on the Lenovo RAID 940-16I.

  • Supported storage drive interfaces
    • SAS
    • SAS, Serial ATA
  • Host interface
    • PCI
    • PCI Express x4
  • PCI Express slots version
    • 3.0
    • 4.0
  • RAID levels
    • 0, 1, 5, 6, 10, 50, 60
    • 0, 1, 5, 10, 50, 60

Side by side

Differences highlightedShow differences only
20 specifications
A

GIGABYTE

CRAO438 RAID controller PCI 3.0 12 Gbit/s

Model CRAO438

View product
B

Lenovo

RAID 940-16IView product
Ports & interfaces3 differ
Supported storage drive interfacesDiffersSASSAS, Serial ATA
Host interfaceDiffersPCIPCI Express x4
PCI Express slots versionDiffers3.04.0
Internal mini-SAS portsKnown for one2
Internal SAS portsKnown for one8
Performance1 differ
RAID levelsDiffers0, 1, 5, 6, 10, 50, 600, 1, 5, 10, 50, 60
Data transfer rate12 Gbit/s12 Gbit/s
Internal memoryKnown for one2 MB
Internal memory typeKnown for oneDDR3
Memory clock speedKnown for one1866 MHz
RAID Level MigrationKnown for oneYes
Form factorKnown for oneLow-Profile MD2 PCIe AIC
SSD supportKnown for oneYes
Number of devices supportedKnown for one16
Weight & dimensionsidentical
WidthKnown for one110.8 mm
DepthKnown for one78 mm
Package widthKnown for one251 mm
Package depthKnown for one305 mm
Package heightKnown for one220 mm
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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