Need Help?
+(65) 6018 4212 Singapore
+1 (888) 998 7997 United States
+1 (855) 706 2447 Canada
200G QSFP56 to QSFP56 AOC In Stock
Item Spotlights
NVIDIA MQM9790-NS2F Quantum-2 NDR InfiniBand Switch, 64 x 400Gb/s ports, 32 OSFP cages, unmanaged, power-to-connector(P2C) airflow(forward)
NVIDIA QM9790 switch come with 64 400Gb/s ports on 32 physical octal small form-factor pluggable (OSFP) connectors that can be split to deliver up to 128 200Gb/s ports. The compact, 1U, fixed configuration switch offering includes internally managed and externally managed (aka unmanaged) versions. They carry an aggregated bidirectional throughput of 51.2 terabits per second (Tb/s), with a landmark capacity of more than 66.5 billion packets per second. As an ideal rack-mounted InfiniBand solution, the NVIDIA Quantum-2 switches allow maximum flexibility, enabling a variety of topologies, including Fat Tree, Dragonfly+, multi-dimensional Torus, and more.
Each DGX H100 system has eight NDR400 connections to the compute fabric. The fabric design maximizes performance for AI workloads, as well as providing some redundancy in the event of hardware failures.
Intelligent selection of optimal network paths to reduce latency, alleviate congestion, and achieve dynamic load balancing.
Reduces CPU load, lowers latency, and boosts data transfer speed and bandwidth utilization, enhancing HPC and deep learning performance.
Facilitates collective and point-to-point communication between multiple GPUs, improving data transfer efficiency.
