Mellanox ConnectX-3 Pro 40Gigabit Ethernet Card
Item No.
Mfg Part No.
Not Available

Product Information for Mellanox ConnectX-3 Pro 40Gigabit Ethernet Card

Highlights for Mellanox ConnectX-3 Pro 40Gigabit Ethernet Card

  • Host Interface:PCI Express x8

Marketing Information

ConnectX-3 Pro adapter cards with 10/40/56 Gigabit Ethernet connectivity with hardware offload engines to Overlay Networks ("Tunneling"), provide the highest performing and most flexible interconnect solution for PCI Express Gen3 servers used in public and private clouds, enterprise data centers, and high performance computing.

Public and private cloud clustered databases, parallel processing, transactional services, and high-performance embedded I/O applications will achieve significant performance improvements resulting in reduced completion time and lower cost per operation.


  • Host Interface: PCI Express x8
  • USB: No
  • Network (RJ-45): No
  • Serial Port: No
  • Ethernet AUI: No
  • XJACK: No
  • PoE (RJ-45) Port: No
  • General Information

  • Product Type: 40Gigabit Ethernet Card
  • Manufacturer Part Number: MCX354A-FCCT
  • Manufacturer Website Address:
  • Manufacturer: Mellanox Technologies Ltd
  • Product Name: ConnectX-3 Pro 40Gigabit Ethernet Card
  • Product Line: ConnectX-3 Pro
  • Brand Name: Mellanox
  • I/O Expansions

  • Expansion Slot Type: QSFP
  • Number of Total Expansion Slots: 2
  • Number of QSFP Slots: 2
  • Media & Performance


    Device Supported


    Platform Supported


    Certifications & Standards

    IEEE Standards:
    • 802.3ae
    • 802.3ba
    • 802.3ad
    • 802.3az
    • 802.1Q, .1P
    • 802.1Qau
    • 802.1Qbg
    • P802.1Qaz
    • P802.1Qbb

    Green Compliant


    Green Compliance Certificate/Authority


    Network & Communication

  • Network Technology: 10GBase-X
  • Physical Characteristics

  • Form Factor: Plug-in Card
  • Height: 5.6"
  • Width: 6.7"
  • Warranty