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型号:QM8700
40 HDR 200Gb/s ports, 80 HDR100 100Gb/s ports (using breakout cables)
16Tb/s aggregate switch throughput
Switch latency of less than 130ns
1+1 redundant and hot-swappable power supplies
N+1 redundant and hot-swappable fans
80 PLUS Gold and Energy Star certified power supplies
x86 ComEx Broadwell CPU
Adaptive routing
Congestion control
Collective offload (SHARP technology)
VL mapping (VL2VL)


The M8700 is built with Quantum InfiniBand switching equipment, providing up to 40 200Gb/s ports, each with full bidirectional bandwidth. These standalone switches are ideal for top-of-rack leaf connections or building small to ultra-large clusters, suitable for High-Performance Computing (HPC) environments and Enterprise Data Centers (EDC).
Product advantages:
Industry-leading switching platform in performance, power and density
Designed specifically for energy and cost savings
Collective communication acceleration
Fast and easy setup and management
Maximizes performance by eliminating fabric congestion
Backward compatible with 40G, 56G and 100G speeds
Application scenarios of NVIDIA Quantum series switches



QM8700 Series Ordering Information | |
MQM8700-HS2F | NVIDIA Quantum 200Gb/s InfiniBand Switch, 40 QSFP56 ports, dual AC power supplies, x86 dual-core, standard depth, P2C airflow, rail kit |
MQM8700-HS2R | NVIDIA Quantum 200Gb/s InfiniBand Switch, 40 QSFP56 ports, dual AC power supplies, x86 dual-core, standard depth, C2P airflow, rail kit |





