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Mellanox network switch MQM9790-NS2F(920-9B210-00FN-0D0) Quantum-2 NDR 64 X 400Gb/S Ports 32 OSFP Cages Unmanaged Power-To-Connector P2C
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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| Model Number: | MQM9790-NS2F(920-9B210-00FN-0D0) | Port Configuration: | 64×400Gb/s |
|---|---|---|---|
| Airflow Direction: | Front To Rear | Management: | Built-in |
| Keyword: | Mellanox Network Switch | Name: | MQM9790-NS2F Quantum-2 NDR Mellanox Network Switch 64 X 400Gb/s Ports 32 OSFP Cages Unmanaged Power-to-connector(P2C) |
| Highlight: | MQM9700-NS2F,16.8 TBPS Mellanox Network Switch |
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Product Description
NVIDIA Quantum-2 QM9790 Series: Next-Generation InfiniBand Switching Platform
MQM9790-NS2F Performance Highlights:
Product Overview
The NVIDIA Quantum-2 QM9790 Series represents a paradigm shift in high-performance data center networking, delivering unprecedented bandwidth and computational capabilities for next-generation AI and HPC environments. This cutting-edge InfiniBand switch platform offers 64 ports of NDR 400Gb/s connectivity in a compact 1U form factor, providing exceptional port density and performance efficiency. With a total bidirectional bandwidth of 51.2 Tb/s and advanced in-network computing capabilities, the QM9790 enables researchers and data scientists to tackle increasingly complex computational challenges with reduced latency and improved efficiency.
MQM9790-NS2F Technical Specifications
| Specification Category | Details |
|---|---|
| Port Configuration | 64×400Gb/s NDR InfiniBand ports (32 OSFP connectors) |
| Switching Capacity | 51.2 Tb/s aggregate bidirectional bandwidth |
| Form Factor | 1U rack mount (43.6mm height) |
| Power Consumption | 1084W (with passive cables) / 1720W (with active optical cables) |
| Management System | MLNX-OS with CLI, WebUI, SNMP, and JSON interfaces |
| Physical Dimensions | 1.7" H × 17" W × 26" D (43.6×438×660.4 mm) |
| Weight | 14.5 kg (31.97 lbs) |
MQM9790-NS2F Advanced Technology Features
SHARPv3 In-Network Computing
Third-generation Scalable Hierarchical Aggregation and Reduction Protocol delivers 32× AI acceleration improvement over previous generations, supporting up to 64 parallel streams for massive data aggregation directly within the network infrastructure.
Intelligent Network Management
Advanced features including adaptive routing, network self-healing, quality of service (QoS), enhanced virtual lane mapping, and sophisticated congestion control mechanisms ensure optimal application performance under varying load conditions.
MQM9790-NS2F Performance Capabilities
MQM9790-NS2F Application Environments
Artificial Intelligence
Accelerate deep learning and machine learning workloads with in-network computing capabilities
High-Performance Computing
Support scientific simulations and complex computational research with ultra-low latency
Cloud Infrastructure
Enable high-performance cloud services and big data analytics platforms
Financial Services
Support high-frequency trading and real-time risk analysis applications
MQM9790-NS2F Model Variants
| Model Number | Port Configuration | Airflow Direction | Management |
|---|---|---|---|
| MQM9790-NS2F | 64×400Gb/s | Front to Rear | Built-in |
| MQM9790-NS2R | 64×400Gb/s | Rear to Front | Built-in |
| MQM9790-NS2FS | 64×400Gb/s | Front to Rear | Built-in (Secure Boot) |
| MQM9790-NS2RS | 64×400Gb/s | Rear to Front | Built-in (Secure Boot) |
Support & Services
Warranty Coverage
1-year comprehensive manufacturer warranty with optional extension plans available
Technical Assistance
24/7 technical support with dedicated engineering resources for critical issues
Frequently Asked Questions
What is the significance of SHARPv3 technology in the QM9790?
SHARPv3 (Scalable Hierarchical Aggregation and Reduction Protocol) represents NVIDIA's third-generation in-network computing technology, delivering 32× improvement in AI acceleration by enabling data aggregation within the network infrastructure itself, significantly reducing data movement and computational overhead.
Is the Quantum-2 QM9790 compatible with existing InfiniBand infrastructure?
Yes, the NVIDIA Quantum-2 platform maintains full backward compatibility with previous InfiniBand generations, including EDR and HDR, allowing seamless integration with existing infrastructure and mixed deployment environments.
What management options are available for this switch?
The QM9790 series offers both built-in management through MLNX-OS with multiple interface options (CLI, WebUI, SNMP, JSON) and support for external management via NVIDIA UFM for advanced orchestration, monitoring, and analytics capabilities.
Company Introduction
With over a decade of industry expertise, we operate extensive manufacturing facilities and maintain a robust technical team with deep knowledge of high-performance networking solutions. 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 substantial inventory investment (exceeding $10 million) 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, reliability, and customer service in global markets, serving diverse industries from research institutions to enterprise data centers.