NVIDIA QM8700

QM8700 QUANTUM InfiniBand Switch

40-port Non-blocking Managed HDR 200Gb/s InfiniBand Smart Switch

NVIDIA MQM8700-HSF2 Quantum HDR InfiniBand Switch, 40 QSFP56 Ports, 2x AC Power Supplies, x86 Dual Core, Standard Depth P2C Airflow, Rail Kit

NVIDIA Networking provides the world’s smartest switch, enabling in-network computing through the Co-Design Scalable Hierarchical Aggregation and Reduction Protocol (SHARP) technology. QM8700 has the highest fabric performance available in the market with up to 16Tb/s of non-blocking bandwidth with sub-130ns port-to-port latency. Built with the NVIDIA Quantum InfiniBand switch device, the QM8700 provides up to forty 200Gb/s ports, with full bi-directional bandwidth per port. These stand-alone switches are an ideal choice for top-of-rack leaf connectivity or for building small to extremely large sized clusters.

The Co-Design architecture enables the usage of all active data center devices to accelerate the communications frameworks using embedded hardware, resulting in an order of magnitude application performance improvements. QM8700 enables efficient computing with features such as static routing, adaptive routing, congestion control and enhanced VL mapping to enable modern topologies (SlimFly, Dragonfly+, 6DT). These ensure the maximum effective fabric bandwidth by eliminating congestion hot spots.