Mellanox MCX653106A-HDAT-SP InfiniBand/VPI Adapter Card

The Mellanox MCX653106A-HDAT-SP is a high-performance InfiniBand/VPI adapter card delivering exceptional 200Gb/s HDR connectivity for enterprise data centers and HPC environments. This dual-port adapter features advanced RDMA capabilities, ultra-low latency communication, and intelligent offload engines that dramatically reduce CPU overhead while maximizing application performance. Key benefits include superior bandwidth efficiency, enhanced security with hardware-based encryption, and seamless compatibility with both InfiniBand and Ethernet protocols through VPI technology. The card’s unique selling points are its industry-leading power efficiency, comprehensive virtualization support with SR-IOV, and proven reliability in mission-critical workloads including AI/ML training, financial trading, and scientific computing applications.