更快的服务器、高性能存储和日益复杂的计算应用程序将数据带宽需求推向了新的高度。NVIDIA QM8700 InfiniBand 交换机通过提供高达 16Tb/s 的无阻塞带宽和极低的延迟来提供极高的网络性能。静态路由、自适应路由和高级拥塞管理优化了计算效率，使 QM8700 成为架顶叶连接或小型到超大型集群的理想选择。
Key Features
Mellanox Quantum™ HDR InfiniBand Switch, 40 QSFP56 ports, 2 Power Supplies (AC), x86 dual core, standard depth, P2C airflow, Rail Kit
40 HDR 200Gb/s ports in a 1U switch
80 HDR100 100Gb/s ports in a 1U switch
16Tb/s aggregate switch throughput
Up to 15.8 billion messages per second
Enables offloading of collective operations from the CPU to the switch network
1+1 power supply
Makes the fabric capable with self-healing autonomy
Adaptive routing
Collective offloads
Virtual lane (VL) mapping (VL2VL)
Table 1 - Part Numbers and Descriptions
| MQM8700-HS2F | Mellanox Quantum™ HDR InfiniBand Switch, 40 QSFP56 ports, 2 Power Supplies (AC), x86 dual core, standard depth, P2C airflow, Rail Kit |
| MQM8700-HS2R | Mellanox Quantum™ HDR InfiniBand Switch, 40 QSFP56 ports, 2 Power Supplies (AC), x86 dual core, standard depth, C2P airflow, Rail Kit |
