Mellanox MCX654106A-HCAT 200GbE Dual-port QSFP56 PCIe 3.0/4.0 x16 Network Card Adapter

The Mellanox MCX654106A-HCAT is a high-performance 200GbE dual-port network adapter featuring QSFP56 connectivity and PCIe 3.0/4.0 x16 interface. This enterprise-grade network card delivers exceptional bandwidth with two 200Gb ports, providing up to 400Gb total throughput for demanding data center applications. Key benefits include ultra-low latency for real-time applications, advanced hardware offloading capabilities that reduce CPU overhead, and backward compatibility with existing PCIe infrastructure. The adapter supports multiple protocols including Ethernet, InfiniBand, and RoCE, making it ideal for high-frequency trading, AI/ML workloads, storage networking, and cloud computing environments. Its dual-port design ensures redundancy and load balancing, while the QSFP56 form factor enables flexible connectivity options. The card’s advanced features include SR-IOV virtualization support, precision timing protocol, and comprehensive management tools, making it a premium solution for organizations requiring maximum network performance and reliability.