MCX654106A-HCAT

Network Adapters
October 22, 2025
Category Connection: Network Adapters
Brief: Discover the Mellanox MCX654106A-HCAT 200GbE Dual-Port SFP56 Network Card, designed for high-speed data center servers. Featuring PCIe 3.0 x16 interface, this card offers advanced offloads, adaptive routing, and RoCE for overlay networks. Perfect for demanding data center applications.
Related Product Features:
  • Dual-port SFP56 200GbE connectivity for high-speed data transfer.
  • PCIe 3.0 x16 interface ensures maximum bandwidth and performance.
  • Tag matching and rendezvous offloads for efficient data handling.
  • Adaptive routing on reliable transport for optimized network paths.
  • NVMe over Fabric offloads for enhanced storage performance.
  • Embedded PCIe switch for backend switch elimination by host chaining.
  • RoCE support for overlay networks, improving network efficiency.
  • RoHS compliant and ODCC compatible for industry-standard compliance.
Faqs:
  • What is the maximum data transfer speed of the Mellanox MCX654106A-HCAT network card?
    The Mellanox MCX654106A-HCAT supports 200GbE per port, providing ultra-high-speed data transfer for data center applications.
  • Is the Mellanox MCX654106A-HCAT compatible with PCIe 4.0?
    No, this network card supports PCIe 3.0 x16 interface, ensuring high bandwidth and performance for data center servers.
  • What are the key offload features of the Mellanox MCX654106A-HCAT?
    The card includes tag matching, rendezvous offloads, NVMe over Fabric offloads, and enhanced vSwitch/vRouter offloads for optimized performance.