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High Speed Mellanox Network Switch MQM9790-NS2F(920-9B210-00FN-0D0) new and original
Product Details:
| Brand Name: | Mellanox |
| Model Number: | MQM9790-NS2F(920-9B210-00FN-0D0) |
| Document: | MQM9700 series.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1pcs |
|---|---|
| Price: | Negotiate |
| Packaging Details: | outer box |
| Payment Terms: | T/T |
| Supply Ability: | Supply by project/batch |
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Detail Information |
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| Application: | Server | Condition: | New And Original |
|---|---|---|---|
| Port Configuration: | 64×400Gb/s | Airflow Direction: | Front To Rear |
| Keyword: | Mellanox Network Switch | Name: | Mellanox Network Switch Mellanox High Speed MQM9790-NS2F Networking Switches New |
| Highlight: | High Speed Mellanox Network Switch,MQM9790-NS2F Mellanox Network Switch,Mellanox Switch MQM9790-NS2F |
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Product Description
NVIDIA Quantum-2 QM9790: Revolutionizing Data Center Networking
MQM9790-NS2F Key Value Propositions:
- 64 ports of 400Gb/s NDR InfiniBand in 1U form factor
- 51.2 Tb/s aggregate bidirectional bandwidth
- 32x AI acceleration improvement with SHARPv3
- Port splitting for 128×200Gb/s connectivity
- Advanced in-network computing capabilities
MQM9790-NS2F Technical Specifications
| Feature | Specification |
|---|---|
| Port Configuration | 64×400Gb/s NDR InfiniBand ports |
| Total Bandwidth | 51.2 Tb/s bidirectional |
| Form Factor | 1U rack mount (43.6mm height) |
| Power Consumption | 1084W (passive) / 1720W (active optical) |
| Management | MLNX-OS with multiple interface options |
| Cooling Options | Front-to-rear or rear-to-front airflow |
MQM9790-NS2F Advanced Technology Features
SHARPv3 Technology
Third-generation Scalable Hierarchical Aggregation and Reduction Protocol enables 32x AI acceleration improvement over previous generations, supporting up to 64 parallel streams for massive data aggregation.
Intelligent Networking
Advanced features including network self-healing, quality of service (QoS), enhanced virtual lane mapping, and sophisticated congestion control mechanisms ensure optimal application performance.
MQM9790-NS2F Performance Benchmarks
- >51.2 Tb/s aggregate switching capacity
- >66.5 billion packets per second throughput
- Sub-microsecond latency for high-frequency applications
- 32x improvement in AI training performance
- Support for 2000+ nodes in a single subnet
- Backward compatibility with EDR and HDR InfiniBand
MQM9790-NS2F Deployment Scenarios
AI Research Facilities
Accelerate deep learning and machine learning workloads with in-network computing
HPC Centers
Support scientific simulations and complex computational research
Cloud Infrastructure
Enable high-performance cloud services and big data analytics
Financial Services
Support high-frequency trading and risk analysis applications
MQM9790-NS2F Model Comparison Guide
| Model Number | Port Configuration | Airflow Direction | Special Features |
|---|---|---|---|
| MQM9790-NS2F | 64×400Gb/s | Front to Rear | Standard management |
| MQM9790-NS2R | 64×400Gb/s | Rear to Front | Standard management |
| MQM9790-NS2FS | 64×400Gb/s | Front to Rear | Secure boot |
| MQM9790-NS2RS | 64×400Gb/s | Rear to Front | Secure boot |
Technical Support & Services
Warranty Coverage
1-year comprehensive manufacturer warranty with optional extensions available
Technical Assistance
24/7 technical support with dedicated engineering resources
Integration Services
Professional deployment and configuration services available
Frequently Asked Questions
What makes the QM9790 suitable for AI workloads?
The integration of SHARPv3 technology provides 32x improvement in AI acceleration by enabling in-network computation, significantly reducing data movement and processing overhead.
Can this switch work with existing infrastructure?
Yes, the NVIDIA Quantum-2 QM9790 maintains full backward compatibility with previous InfiniBand generations and supports mixed deployment environments.
What management options are available?
The switch supports both built-in management with MLNX-OS and external management through NVIDIA UFM for advanced orchestration and monitoring capabilities.
Company Overview
With over a decade of industry expertise, we operate extensive manufacturing facilities and maintain a robust technical team. As an authorized partner for leading networking brands including Mellanox, Ruckus, Aruba, and Extreme, we provide comprehensive networking solutions including enterprise-grade network switches, high-performance network interface cards, wireless access points, and connectivity solutions.
Our $10+ million inventory ensures reliable supply and competitive pricing, while our 24/7 technical support team provides expert assistance for deployment, configuration, and troubleshooting. We have established a strong reputation for quality and reliability in global markets.