Hardware Datasheet · Networking
NVIDIA Networking
NVIDIA Quantum QM8700 HDR 200G Managed InfiniBand Edge Switch
Cost-optimized HDR 200G leaf switch with sub-130ns port latency.
Overview
The Quantum QM8700 is a 1U managed HDR InfiniBand switch with 40 QSFP56 ports of 200Gb/s and an on-board subnet manager, ideal as a top-of-rack leaf for HDR and HDR100 clusters. Nexus Compute specifies, configures, and validates each QM8700 with the correct firmware and airflow, delivered warranty-backed through NVIDIA-authorized channels.
Specifications
| Switch ASIC | NVIDIA Quantum (HDR) |
| Ports | 40x HDR 200Gb/s (QSFP56), to 80x HDR100 |
| Aggregate Throughput | 16 Tb/s non-blocking |
| Port Latency | Sub-130 ns port-to-port |
| Management | Onboard subnet manager, MLNX-OS |
| Form Factor | 1U rack-mount |
| Power / Airflow | Dual AC PSUs, P2C airflow, rail kit |
| Warranty | Manufacturer-backed via authorized channels |
Typical Use Cases
- ·Top-of-rack leaf for HDR clusters
- ·HDR100 100G split-port connectivity
- ·Low-latency HPC simulation interconnect
- ·Storage and compute backbone for research
Industries
Warranty & Support
Supplied through authorized channels with full manufacturer warranty. On-site, next-business-day support options available. Every system is configured, tested, and documented before delivery, with asset and warranty records provided for enterprise audit requirements.
Request a tailored quote
Configurations are tailored per engagement — contact us for pricing and lead times.
sales@nexus-compute.com
+1 737 276 1016
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Specifications are indicative and configured to each engagement. All product names, logos, and trademarks are the property of their respective owners. Nexus Compute is an independent enterprise hardware supplier.