NVIDIA / Mellanox Quantum-2 QM9790 (MQM9790-NS2F | 920-9B210-00FN-0D0) Resources
The NVIDIA / Mellanox Quantum-2 QM9790 (MQM9790-NS2F), SKU 920-9B210-00FN-0D0, is a next-generation InfiniBand switch based on NVIDIA’s Quantum-2 switching ASIC. It delivers ultra-high-speed connectivity, extremely low latency, and in-network compute acceleration optimized for large-scale distributed systems. The “NS2F” variant features Port-to-Cable (P2C) front-to-rear airflow suitable for certain data center cooling layouts and is externally managed — designed to integrate with centralized management tools like NVIDIA UFM (Unified Fabric Manager®) rather than offering full internal autonomous management.