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Home Switching Mellanox MQM9700-NS2R Quantum-2 400Gb InfiniBand Switch

Mellanox MQM9700-NS2R Quantum-2 400Gb InfiniBand Switch

Brand:
Mellanox

NVIDIA Mellanox Quantum-2 managed InfiniBand switch delivering 64×400Gb/s connectivity through 32 OSFP ports for AI factories, GPU clusters, HPC environments, and next-generation enterprise data center fabrics.

OVERVIEW

  • The NVIDIA Mellanox MQM9700-NS2R is a Quantum-2 managed InfiniBand switch designed to meet the networking demands of AI, machine learning, high-performance computing, and cloud-scale enterprise environments. Delivering 64×400Gb/s connectivity through 32 OSFP ports, it provides the bandwidth and ultra-low latency required for large GPU clusters, storage fabrics, and distributed compute infrastructures. Compared with previous Quantum HDR platforms, this model introduces next-generation 400Gb/s performance, higher aggregate bandwidth, and OSFP-based connectivity, enabling organizations to scale future AI workloads without frequent hardware refreshes. It is an excellent procurement choice for cloud providers, research institutions, financial organizations, government agencies, healthcare, and enterprises investing in resilient, high-density networking with long lifecycle value and infrastructure modernization benefits.

USE CASES

  • Large AI training clusters supporting foundation models and generative AI
  • GPU-based machine learning environments requiring high-speed interconnects
  • High-performance computing facilities processing engineering simulations
  • Enterprise cloud platforms deploying large-scale compute fabrics
  • Storage infrastructures leveraging RDMA for accelerated data movement
  • Research laboratories performing scientific and computational analysis
  • Financial institutions running real-time analytics and quantitative workloads
  • University supercomputing centers supporting academic research
  • Digital transformation initiatives replacing legacy InfiniBand infrastructure
  • Mission-critical enterprise data centers requiring scalable low-latency networking

KEY FEATURES

  • Quantum-2 managed InfiniBand switching architecture
  • 64×400Gb/s high-performance network connectivity
  • 32 high-density OSFP interfaces
  • Built for AI, HPC, and enterprise cloud infrastructures
  • Ultra-low latency communication for distributed computing
  • Optimized for GPU cluster networking
  • Supports scalable data center fabric expansion
  • Enables efficient east-west traffic optimization
  • Managed platform simplifying enterprise operations
  • Designed for high-availability networking environments
  • Supports RDMA-enabled storage infrastructures
  • Accelerates infrastructure modernization projects
  • Compatible with large-scale compute deployments
  • Improves operational efficiency across mission-critical workloads
  • Designed for long-term enterprise scalability

TECHNICAL SPECIFICATIONS

  • Brand: NVIDIA Mellanox
  • Product Family: Quantum-2 InfiniBand Switch
  • Model: MQM9700-NS2R
  • Part Number: MQM9700-NS2R
  • SKU: MQM9700-NS2R
  • Product Type: Managed InfiniBand Switch
  • Switch Architecture: Quantum-2 InfiniBand
  • Network Connectivity: 64 × 400Gb/s InfiniBand
  • Network Ports: 32 × OSFP
  • Management: Managed
  • Primary Connectivity: 400Gb/s InfiniBand
  • Deployment Environment: AI Infrastructure, HPC, Enterprise Data Centers, Cloud Computing, Storage Networking
  • WHY CHOOSE THIS PRODUCT?
  • The MQM9700-NS2R is an ideal choice for organizations building next-generation AI factories, GPU clusters, and high-performance enterprise fabrics where scalability and bandwidth are strategic priorities. Compared with earlier Quantum platforms, it delivers higher 400Gb/s connectivity, dense 32-port OSFP architecture, and managed enterprise operations that simplify deployment and future expansion. Its compatibility with modern AI, cloud, storage, and HPC environments helps reduce infrastructure bottlenecks, improve operational efficiency, strengthen business continuity, and maximize ROI by supporting long-term growth without frequent network redesigns.

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