Mellanox MCX654105A-HCAT 200GbE Single-port QSFP56 PCIe 3.0/4.0 x16 Network Card Adapter

**Mellanox MCX654105A-HCAT 200GbE Single-port QSFP56 PCIe 3.0/4.0 x16 Network Card Adapter**
A high-performance Ethernet adapter designed for data-intensive environments, delivering 200Gb/s throughput with ultra-low latency for AI, cloud, HPC, and storage applications. Features PCIe 4.0 x16 compatibility (backward with PCIe 3.0) for maximum bandwidth, ensuring seamless integration with modern and legacy systems. Leverages NVIDIA Mellanox ConnectX-6 DX technology for advanced offloading (RDMA, GPUDirect, encryption), reducing CPU load and boosting efficiency. Supports flexible speeds (10/25/40/50/100/200GbE) via QSFP56, enabling backward compatibility and infrastructure scalability. Unique selling points include adaptive routing, end-to-end congestion control, and energy-efficient design for optimized data flow and reduced operational costs. Ideal for enterprises requiring future-proof, high-density networking with minimal power consumption and superior reliability.