Mellanox MCX631105AN-GDAT 50GbE Single-port QSFP28 PCIe 4.0×8 Network Card Adapter

The Mellanox MCX631105AN-GDAT delivers enterprise-grade 50GbE networking performance through a single QSFP28 port on a PCIe 4.0 x8 interface. This high-performance network adapter features ultra-low latency for demanding applications, hardware-based offloading capabilities to reduce CPU overhead, and advanced RDMA support for efficient data center operations. Key benefits include exceptional throughput for bandwidth-intensive workloads, reduced power consumption compared to dual-port alternatives, and seamless integration with modern server architectures. The adapter’s unique selling points are its optimized single-port design that maximizes cost-efficiency, proven Mellanox reliability in mission-critical environments, and comprehensive software ecosystem support for virtualization, storage, and high-performance computing applications.