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The NVIDIA Mellanox MMA1B00-C100D is the gold standard for 100 Gigabit AI cluster connectivity. This QSFP28 SR4 transceiver delivers proven performance over multimode fiber, connecting GPU servers to leaf switches with ultra-low latency optimized for machine learning workloads.

This is NVIDIA's most-deployed optic in AI infrastructure worldwide. The SR4 architecture uses four parallel 25G lanes over MPO-12 connectors, providing 100G bandwidth with exceptional reliability. Tested extensively with NVIDIA DGX systems and certified for GPUDirect RDMA.

Deploy in AI training clusters requiring consistent low-latency connectivity. The MMA1B00-C100D handles bursty AI traffic patterns without packet loss, keeping GPU utilization high during distributed training. Compatible with Spectrum, Spectrum-2, and Spectrum-3 switches.

Key Benefits:

• NVIDIA-certified for DGX and HGX platforms
• Sub-300ns latency optimized for GPU synchronization
• Native GPUDirect RDMA support maximizes throughput
• 100m reach over OM4 multimode fiber
• Digital diagnostics for proactive monitoring

Volume discounts available. This is the proven choice for production AI clusters.