The NVIDIA (Mellanox) MQM9700-NS2F is a Quantum-2 based 400Gb/s NDR InfiniBand managed switchbuilt for modern AI training and HPC clusters. It delivers ultra-low latency and high throughput to accelerate east-west traffic between GPU servers, storage nodes, and compute fabrics, helping reduce network bottlenecks at scale.

Designed for data-center deployment, MQM9700-NS2F supports advanced fabric operations such as congestion control, high availability, and centralized monitoring/management, enabling faster provisioning and simplified troubleshooting in large InfiniBand environments. It is ideal for leaf/spine InfiniBand topologies and can be paired with NVIDIA ConnectX adapters and LinkX cables/optics to build a consistent, validated end-to-end interconnect solution.

Use MQM9700-NS2F when you need predictable performance, stable scaling, and manageable 400G InfiniBand connectivity for GPU clusters, supercomputing, and high-performance storage backbones.