Mellanox MCX556A-EDAT ConnectX5 VPI EDR Ethernett Network Adapter Card PCIe4x16 Dual Port QSFP28

The Mellanox MCX556A-EDAT ConnectX-5 VPI adapter delivers ultra-high-speed networking with dual 100Gb/s QSFP28 ports, supporting both InfiniBand EDR and Ethernet (up to 100GbE) for unmatched flexibility. Leveraging PCIe 4.0 x16, it ensures minimal latency, 200Gb/s aggregate bandwidth, and advanced offloads (RDMA, RoCE, NVMe-oF) to optimize CPU efficiency. Ideal for AI, HPC, and cloud data centers, its hardware-based virtualization (SR-IOV) and QoS enhance performance in dense, multi-tenant environments. Unique for dual-protocol versatility, cutting-edge throughput, and energy-efficient design, it stands out as a future-proof solution for scalable, low-latency infrastructure demands.