NVIDIA Quantum-2 QM9700 Series 400G InfiniBand Switch

1.MQM9700-NS2F  Product Overview

The NVIDIA Quantum-2 QM9700 Series represents the pinnacle of high-performance networking infrastructure, designed to meet the extreme demands of modern AI and HPC data centers. This 400G InfiniBand switch delivers unparalleled throughput, ultra-low latency, and advanced in-network computing capabilities, making it the ideal solution for research, innovation, and large-scale computational workloads.

2. MQM9700-NS2F Key Features

• 64 ports of 400Gb/s InfiniBand connectivity
• Aggregate bidirectional throughput of 51.2 Tb/s
• Support for NVIDIA SHARPy3 in-network computing
• Advanced adaptive routing and congestion control
• Backward compatibility with previous InfiniBand generations
• Hot-swappable power and cooling units

3. MQM9700-NS2F Core Technologies

The QM9700 leverages cutting-edge technologies including Remote Direct Memory Access (RDMA), Scalable Hierarchical Aggregation and Reduction Protocol (SHARP), and adaptive routing. These technologies work in concert to reduce latency, improve bandwidth utilization, and accelerate distributed applications.

4. MQM9700-NS2F How It Works

The switch operates by intelligently routing data packets across its 64 non-blocking ports. It uses NVIDIA's SHARPy3 technology to perform data aggregation and reduction within the network, offloading computation from servers and significantly reducing the volume of data transmitted. This results in faster application performance and lower CPU overhead.

5. MQM9700-NS2F Applications

Ideal for AI training clusters, high-performance computing (HPC) environments, scientific research simulations, and large-scale cloud data centers. The QM9700 supports various topologies including Fat Tree, SlimFly, and DragonFly+, making it versatile for both small and extreme-scale deployments.

6. MQM9700-NS2F Specifications & Selection Guide

7. Advantages

The NVIDIA Quantum-2 QM9700 offers 32x greater AI acceleration compared to previous generations, thanks to SHARPy3 technology. It provides superior throughput, reduced latency, and enhanced power efficiency. Its support for multiple topologies and backward compatibility ensures future-proofing and integration ease.

8. Service & Support

We provide 24/7 technical support, worldwide shipping, and a comprehensive warranty. Our team ensures seamless integration and ongoing maintenance. All products are sourced directly, guaranteeing the best price and genuine quality.

9. Frequently Asked Questions

Q: What is the maximum port density of the QM9700 switch?
A: The switch supports 64 ports of 400G InfiniBand, or up to 128 ports of 200G using port splitting.

Q: Is the QM9700 compatible with existing InfiniBand infrastructure?
A: Yes, it is fully backward compatible with previous InfiniBand generations.

Q: What management options are available?
A: The QM9700 offers onboard subnet management, while the QM9790 supports external management via NVIDIA UFM.

10. Precautions

Ensure operating temperature remains between 0°C to 35°C (forward airflow) or 0°C to 40°C (reverse airflow). Use only certified optical modules and cables. comply with local EMC and safety regulations. Regular firmware updates are recommended for optimal performance and security.

11. Company Introduction

With over 10 years of industry experience, we operate a large factory and are supported by a strong technical team. We have served a vast number of customers worldwide, offering competitive pricing and high-quality service. Our product portfolio includes top brands such as Mellanox, Ruckus, Aruba, and Extreme. We maintain a $10 million inventory of network switches, network cards, wireless access points, controllers, and cables, ensuring reliable supply and timely delivery.