share to:
The MQM8700-HS2R is an HDR 200Gb/s InfiniBand smart switch from NVIDIA’s Quantum family, with 16Tb/s bandwidth, SHARP in-network computing, and submicrosecond latency. Become the benchmark equipment for AI/HPC and enterprise data centers. Its compact 1U design and port splitting technology (40→80 ports) significantly reduce networking costs and are suitable for ultra-large-scale clusters
| category | specification |
| Port configuration | 40X QSFP56 port (support split into 80 x HDR100 100Gb/s port) |
| Handling capacity | 16Tb/s aggregated bidirectional bandwidth (non-blocking architecture) |
| Put off | 130ns Port to port switching delay |
| Compatible rate | 200G HDR/100G EDR/56G FDR/40G QDR (Backward compatible with older devices) |
| Power dissipation | Typical power consumption is not clear, similar models about 122W (80+ gold power certification) |
| Hardware redundancy | 1+1 Redundant hot-swappable power supply + N+1 redundant hot-swappable fan |
| Management mode | The MLNX-OS operating system supports the UFM® intelligent management platform |
