We clean up after ourselves.

The NVIDIA Mellanox MMA4Z00-NS brings flagship 400 Gigabit connectivity to AI infrastructure with QSFP-DD SR8 technology. This high-density transceiver delivers breakthrough bandwidth over multimode fiber, connecting cutting-edge GPU systems and spine switches in next-generation AI fabrics.

Built for organizations deploying 400G networks today. The SR8 uses eight parallel 50G lanes over MPO-16 connectors to achieve 400G total bandwidth. Essential for training large language models, autonomous vehicle development, and computational workloads requiring massive GPU-to-GPU bandwidth.

This is the optic backing NVIDIA's latest DGX H100 and DGX GH200 systems. Optimized for ultra-low latency and zero packet loss under sustained AI training workloads. Compatible with Spectrum-4 switches and next-generation AI platforms.

Key Benefits:

• 400G bandwidth eliminates training bottlenecks
• NVIDIA-certified for latest GPU platforms
• Sub-100ns latency with Spectrum-4 switches
• 100m reach over OM4 multimode fiber
• Advanced telemetry integration with NVIDIA Base Command

Premium optic for premium performance. Technical consultation included with purchase.