NVIDIA Quantum MQM8790-HS2F 200G InfiniBand Switch: Next-Generation Data Center Performance

The NVIDIA Quantum QM8790 represents the pinnacle of high-speed networking technology, delivering unprecedented 200Gb/s InfiniBand performance for demanding data center environments. This advanced network switch offers exceptional bandwidth, ultra-low latency, and innovative in-network computing capabilities that accelerate HPC, AI, cloud, and storage applications. With its flexible configuration options and robust management features, the QM8790 provides a future-proof foundation for modern data center infrastructures.

MQM8790-HS2F Key Features & Benefits

• 40 non-blocking 200Gb/s ports or 80 bidirectional 100Gb/s ports with 16 Tb/s aggregate throughput
• NVIDIA SHARP™ technology for in-network computing acceleration
• Port splitting capability enables flexible migration from 100G to 200G infrastructures
• Advanced management through NVIDIA UFM® platform with comprehensive monitoring
• Energy-efficient design with 80 PLUS Gold certified power supplies

MQM8790-HS2F Technical Specifications

MQM8790-HS2F Advanced Technology & Performance

The NVIDIA Quantum QM8790 switch incorporates cutting-edge technologies that redefine data center networking. Its innovative architecture features NVIDIA's Scalable Hierarchical Aggregation and Reduction Protocol (SHARP), which enables in-network computation that significantly accelerates collective communications. This network switch reduces latency by processing data as it traverses the network, eliminating the need for multiple data transfers between endpoints. The QM8790 supports various network topologies including Fat Tree, DragonFly+, and multi-dimensional Torus, providing exceptional flexibility for different deployment scenarios.

MQM8790-HS2F Application Scenarios

This high-performance network switch is ideally suited for:

• High-Performance Computing (HPC) clusters requiring maximum bandwidth
• Artificial Intelligence and machine learning training environments
• Hyperscale cloud data centers with demanding workload requirements
• High-frequency trading and financial modeling applications
• Research institutions and academic supercomputing facilities

Ordering Information

Frequently Asked Questions

Q: What is the difference between the QM8700 and QM8790 models?
A: The QM8790 is an externally managed switch that can utilize NVIDIA's UFM® platform for advanced fabric management, while the QM8700 features an on-board subnet manager for simpler deployments.

Q: Can this switch be used with existing 100G equipment?
A: Yes, the QM8790 supports backward compatibility with previous InfiniBand generations and can split 200G ports into two 100G connections for flexible migration.

Q: What type of cabling is required for 200Gb/s connections?
A: The switch supports OSFP56 connectors with passive or active copper cables, active optical cables, or optical transceivers for maximum flexibility.

Q: What management interfaces are available?
A: The switch supports comprehensive management through command-line interface (CLI), web-based interface (WebUI), SNMP, and JSON-RPC API.

Installation & Maintenance Notes

• Ensure adequate airflow and temperature control within the data center environment
• Verify compatibility with existing network infrastructure before deployment
• Use only certified cables and transceivers for optimal performance
• Regularly update firmware to maintain security and performance enhancements
• Follow proper ESD precautions during installation and maintenance

Company Introduction

With over a decade of industry experience, we have established ourselves as a leading provider of high-quality networking solutions. Our extensive manufacturing capabilities and strong technical team support enable us to deliver superior products at competitive prices. We specialize in enterprise networking equipment including network switches, network adapters, wireless access points, and complementary infrastructure components. Our product portfolio includes top-tier brands such as Mellanox, Ruckus, Aruba, and Extreme Networks. With over 10 million units in inventory, we can meet large-scale demands while ensuring prompt delivery. Our commitment to excellence has earned us a reputation for reliability and customer satisfaction across global markets.

IoT Management Systems - Scalable platforms for smart city and industrial applications

Network Monitoring & Management Systems - Real-time monitoring with 99.9% uptime reliability

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Custom Software Development - Tailored applications with full-cycle support

End-to-End Integration: From system design to deployment and maintenance

OEM/ODM Solutions: Customizable software and hardware integration packages

24/7 Technical Support: Multilingual support team with rapid response guarantee

Scalable Deployment: Supporting projects from SMEs to large-scale smart city implementations

✓ISO9001:2015 Certified quality management system

✓Advanced Development Standards - Following international best practices

✓Comprehensive Testing Protocols - Multi-stage quality validation process

✓Proven Track Record - Successfully deployed in 100+ large-scale integration projects

Rapid Deployment: Average project delivery 30% faster than industry standard

Cost-Effective Solutions: Direct manufacturer pricing with no intermediaries

Flexible Customization: Adaptable solutions meeting specific market requirements

Long-term Partnership: 95% client retention rate with ongoing technical support

Technical Excellence: Expert R&D team with 10+ years average experience

Quality Commitment: Zero critical system failures in deployed projects

Innovation Focus: Continuous investment in emerging technologies (AI, IoT, Cloud)

Global Reach: Serving clients across Asia, Europe, and North America

Reliable Partnership: Built on principles of integrity, trust, and professional excellence

Track Record: 100+ Projects Completed | 500+ Satisfied Clients | 95% Retention Rate | Zero Critical Failures

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