NVIDIA 920-9B210-00FN-0D0 | Quantum-2 QM9790 64-Port 400G NDR InfiniBand Switch, 1U SITC and Linux SDK support

and Linux SDK support

reliable short-to-medium reach interconnects without separate optics

low-latency fan-out within racks or adjacent racks

this switch features dual redundant AC power supplies

Delivering up to 200 TOPS of AI performance with configurable power from 15W to 40W

NVIDIA 920-9B210-00FN-0D0 | Quantum-2 QM9790 64-Port 400G NDR InfiniBand Switch, 1U SITC and Linux SDK supportThe NVIDIA QM9790 (920 9B210 00FN 0D0) is an unmanaged 1U NDR InfiniBand switch delivering 64 ports of 400Gb s connectivity via 32 OSFP cages with 51. 2Tb s aggregate bidirectional throughput and 66. 5 billion packets per second capacity. Built on the Quantum 2 ASIC, this switch is engineered for extreme scale AI training clusters, HPC environments, and data intensive workloads requiring ultra low latency interconnects. The P2C airflow design ensures