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NVIDIA MQM9700-NS2R Quantum-2 Series 400Gb/s InfiniBand Smart Switch | 64-Port | Reverse Airflow (C2P)

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NVIDIA MQM9700-NS2R Quantum-2 Series 400Gb/s InfiniBand Smart Switch | 64-Port | Reverse Airflow (C2P)

Brand Name : Mellanox

Model Number : MQM9700-NS2R(920-9B210-00RN-0M2)

MOQ : 1pcs

Price : Negotiate

Payment Terms : T/T

Supply Ability : Supply by project/batch

Delivery Time : Based on inventory

Packaging Details : outer box

Model NO. : MQM9700-NS2R(920-9B210-00RN-0M2)

Transmission Rate : 400g

Ports : 64

Technology : Infiniband

Max Speed : Ndr

Transport Package : Packing

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NVIDIA MQM9700-NS2R Quantum-2 Series

400Gb/s InfiniBand Smart Switch with Reverse Airflow (C2P) Design

64 × 400Gb/s Ports Connector-to-Power Airflow SHARPv3 Acceleration 51.2 Tb/s Throughput 1U Rack Mount

Core Features

High-Density Performance

64 non-blocking 400Gb/s ports delivering 51.2 Tb/s aggregate throughput in a single 1U chassis. This network switch provides the highest port density available for data center deployments.

Reverse Airflow (C2P)

Optimized cooling with Connector-to-Power airflow direction. The MQM9700-NS2R is engineered for data centers using rear-door heat exchange or specific cooling architectures.

Technical Specifications

Category Specification Details
Model MQM9700-NS2R 64-port 400Gb/s Managed Switch
Port Configuration 64 × 400Gb/s NDR InfiniBand 32 OSFP connectors, non-blocking architecture
Airflow Design Connector-to-Power (C2P) Reverse airflow, rear-to-front cooling
Throughput 51.2 Tb/s (bidirectional) Aggregate switch capacity
Power Supply 2 × 1+1 redundant 200-240V AC, 80 Plus Gold certified
Dimensions 1U × 17.0" × 26.0" Standard rack mount (43.6mm × 438mm × 660.4mm)
Management MLNX-OS with Subnet Manager CLI, WebUI, SNMP, JSON-REST API support
Operating Temp 0°C to 40°C 10% to 85% non-condensing humidity

Airflow Design Comparison

MQM9700-NS2R (This Model)

CONNECTOR SIDE
POWER SIDE

Connector-to-Power (C2P): Air enters from the port/connector side and exhausts through the power supply side. Ideal for data centers with specific hot aisle/cold aisle configurations.

  • Optimal for rear-door heat exchangers
  • Compatible with reverse cooling architectures
  • Reduced mixing of hot and cold air

MQM9700-NS2F (Forward Airflow)

POWER SIDE
CONNECTOR SIDE

Power-to-Connector (P2C): Traditional airflow where air enters from the power supply side and exhausts through the port side. Standard for most data center deployments.

  • Standard forward airflow design
  • Compatible with traditional cooling
  • Widely adopted configuration

Target Applications

Enterprise Data Centers

With reverse airflow design, this mq9700 model is perfect for modern data centers using advanced cooling solutions like rear-door heat exchangers or contained hot aisle configurations.

AI/ML Training Clusters

Accelerate distributed training workloads with SHARPv3 technology. The high-performance network switch connects thousands of GPUs with minimal latency.

HPC & Research Facilities

Scientific computing applications benefit from the 400Gb/s throughput and adaptive routing capabilities. The nic card compatible switch ensures optimal data movement.

Cloud Service Providers

Build scalable, high-performance cloud infrastructure with flexible topology support (Fat Tree, DragonFly+, etc.). This network hardware enables efficient multi-tenant environments.

Technical Advantages

1

Advanced Cooling Optimization

The C2P airflow design of MQM9700-NS2R enables better thermal management in specific data center layouts, reducing cooling costs and improving energy efficiency.

2

Intelligent Network Management

Built-in subnet manager supports up to 2,000 nodes out-of-the-box. MLNX-OS provides comprehensive management through multiple interfaces including REST API.

3

Future-Proof Investment

Backward compatible with previous InfiniBand generations. Port-split technology allows flexible configuration as 128×200Gb/s ports, protecting your infrastructure investment.

About NVIDIA Networking

NVIDIA MQM9700-NS2R Quantum-2 Series 400Gb/s InfiniBand Smart Switch | 64-Port | Reverse Airflow (C2P)

With over a decade of industry expertise, we maintain extensive manufacturing capabilities and are supported by a robust technical engineering team. We have established successful partnerships with numerous global clients, delivering competitive pricing structures and superior service quality. Our comprehensive product portfolio includes leading technology brands such as Mellanox, Ruckus, Aruba, and Extreme Networks. We maintain substantial inventory of network infrastructure components including high-performance switches, network interface controllers, wireless access points, network management controllers, and structured cabling solutions, ensuring reliable supply chain management and timely delivery performance.


Quality NVIDIA MQM9700-NS2R Quantum-2 Series 400Gb/s InfiniBand Smart Switch | 64-Port | Reverse Airflow (C2P) for sale

NVIDIA MQM9700-NS2R Quantum-2 Series 400Gb/s InfiniBand Smart Switch | 64-Port | Reverse Airflow (C2P) Images

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