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MQM8790-HS2F(920-9B110-00FH-0D0) Mellanox network Switch 40 Port Non Blocking Externally Managed HDR 200Gb/S InfiniBand Smart
Product Details:
| Brand Name: | Mellanox |
| Model Number: | MQM8790-HS2F(920-9B110-00FH-0D0) |
| Document: | MQM8700 series.pdf |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 pcs |
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| Payment Terms: | T/T |
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Detail Information |
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| Model: | MQM8790-HS2F(920-9B110-00FH-0D0) | Application: | Server |
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| Condition: | New And Original | Uplink Connectivity: | 200 Gbps |
| Name: | Mellanox Network Switch MQM8790-HS2F 40-port Non-blocking Externally Managed HDR 200Gb/s InfiniBand Smart Switch | Keyword: | Mellanox Infiniband Switch |
| Highlight: | 40 Port Mellanox Network Switch,MQM8790-HS2F Mellanox Switch,Non Blocking Mellanox Switch |
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Product Description
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
| Specification | Value |
|---|---|
| Port Configuration | 40 × 200Gb/s OSFP56 ports |
| Aggregate Bandwidth | 16 Tb/s non-blocking |
| Protocol Support | InfiniBand NDR (200G), EDR/HDR backward compatible |
| Power Supply | Dual, hot-swappable, 80 PLUS Gold (100-240VAC) |
| Management | CLI, WebUI, SNMP, JSON, NVIDIA UFM® compatible |
| Dimensions | 1U, 43.6mm × 433.2mm × 590.6mm (H×W×D) |
| Weight | 12.48 kg (with dual PSUs) |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
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
| Model Number | Description | Airflow |
|---|---|---|
| MQM8790-HS2F | 40-port 200G InfiniBand switch, dual PSU | Port-to-Cooling |
| MQM8790-HS2R | 40-port 200G InfiniBand switch, dual PSU | Cooling-to-Port |
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.