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Enhanced Network Performance Mellanox switch MQM8790-HS2R(920-9B110-00RH-0D0) Quantum Hdr Infiniband Switch 40 Qsfp56 Ports Nvidia

    Buy cheap Enhanced Network Performance Mellanox switch MQM8790-HS2R(920-9B110-00RH-0D0) Quantum Hdr Infiniband Switch 40 Qsfp56 Ports Nvidia from wholesalers
     
    Buy cheap Enhanced Network Performance Mellanox switch MQM8790-HS2R(920-9B110-00RH-0D0) Quantum Hdr Infiniband Switch 40 Qsfp56 Ports Nvidia from wholesalers
    • Buy cheap Enhanced Network Performance Mellanox switch MQM8790-HS2R(920-9B110-00RH-0D0) Quantum Hdr Infiniband Switch 40 Qsfp56 Ports Nvidia from wholesalers
    • Buy cheap Enhanced Network Performance Mellanox switch MQM8790-HS2R(920-9B110-00RH-0D0) Quantum Hdr Infiniband Switch 40 Qsfp56 Ports Nvidia from wholesalers
    • Buy cheap Enhanced Network Performance Mellanox switch MQM8790-HS2R(920-9B110-00RH-0D0) Quantum Hdr Infiniband Switch 40 Qsfp56 Ports Nvidia from wholesalers
    • Buy cheap Enhanced Network Performance Mellanox switch MQM8790-HS2R(920-9B110-00RH-0D0) Quantum Hdr Infiniband Switch 40 Qsfp56 Ports Nvidia from wholesalers
    • Buy cheap Enhanced Network Performance Mellanox switch MQM8790-HS2R(920-9B110-00RH-0D0) Quantum Hdr Infiniband Switch 40 Qsfp56 Ports Nvidia from wholesalers
    • Buy cheap Enhanced Network Performance Mellanox switch MQM8790-HS2R(920-9B110-00RH-0D0) Quantum Hdr Infiniband Switch 40 Qsfp56 Ports Nvidia from wholesalers

    Enhanced Network Performance Mellanox switch MQM8790-HS2R(920-9B110-00RH-0D0) Quantum Hdr Infiniband Switch 40 Qsfp56 Ports Nvidia

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    Price : Negotiate
    Brand Name : Mellanox
    Model Number : MQM8790-HS2R(920-9B110-00RH-0D0)
    Payment Terms : T/T
    Supply Ability : Supply by project/batch
    Delivery Time : Based on inventory
    • Product Details
    • Company Profile

    Enhanced Network Performance Mellanox switch MQM8790-HS2R(920-9B110-00RH-0D0) Quantum Hdr Infiniband Switch 40 Qsfp56 Ports Nvidia

    NVIDIA Quantum QM8790 200Gb/s InfiniBand Switch

    MQM8790-HS2R High-Performance Data Center Switching Solution

    The NVIDIA Quantum QM8790 represents the pinnacle of 200Gb/s InfiniBand switching technology, delivering exceptional performance for modern data centers. This advanced network switch offers 40 non-blocking ports with 16Tb/s aggregate throughput, enabling ultra-low latency communication for HPC, AI, and cloud infrastructures. With innovative in-network computing capabilities and flexible deployment options, the QM8790 sets a new standard for data center networking efficiency.

    MQM8790-HS2R Key Characteristics

    • High-Density Port Configuration: 40×200Gb/s or 80×100Gb/s OSFP56 ports
    • Non-Blocking Architecture: 16Tb/s aggregate switching capacity
    • In-Network Computing: NVIDIA SHARP™ technology for accelerated collective operations
    • Flexible Management: Externally managed with NVIDIA UFM® platform integration
    • Energy Efficient: 80 Plus Gold certified power supplies with power scaling capabilities
    • Topology Versatility: Supports Fat Tree, DragonFly+, and multi-dimensional Torus

    MQM8790-HS2R Advanced Technology

    The QM8790 network switch incorporates NVIDIA's groundbreaking Scalable Hierarchical Aggregation and Reduction Protocol (SHARP) technology, which enables computation within the network infrastructure. This innovative approach allows the switch to perform mathematical operations on data packets as they traverse the network, significantly reducing the need for multiple data transmissions between servers. The switch supports all major communication frameworks including MPI, SHMEM, and NCCL, making it ideal for AI training and scientific computing workloads.

    MQM8790-HS2R Operational Principle

    The Quantum QM8790 operates by processing data at the network level through specialized embedded hardware. When data packets enter the switch, the integrated SHARP technology can perform aggregation, reduction, and other collective operations without requiring CPU intervention from connected servers. This approach dramatically decreases latency and improves overall system efficiency. The switch can intelligently route traffic using adaptive routing algorithms while implementing sophisticated congestion control mechanisms to prevent network hotspots.

    MQM8790-HS2R Application Scenarios

    AI & Machine Learning

    Accelerates distributed training workloads by reducing communication overhead between GPUs

    High-Performance Computing

    Enables efficient message passing for scientific simulations and research applications

    Cloud Infrastructure

    Provides high-bandwidth connectivity for hyperscale data centers and storage networks

    Technical Specifications

    ParameterSpecification
    Port Configuration40×200Gb/s or 80×100Gb/s OSFP56
    Throughput16Tb/s aggregate switching capacity
    LatencyExtremely low latency design
    Power SupplyDual hot-swappable 80 Plus Gold (100-240VAC)
    ManagementNVIDIA UFM® platform integration
    Dimensions1U height, 17" width, 23.2" depth

    Competitive Advantages

    The NVIDIA Quantum QM8790 network switch offers significant advantages over conventional switching solutions:

    • In-Network Computation: SHARP technology reduces server CPU overhead by offloading collective operations
    • Enhanced Scalability: Supports up to 2,000 nodes with integrated subnet management
    • Port Flexibility: Each 200Gb/s port can be split into two 100Gb/s connections
    • Energy Efficiency: Power consumption scales with port utilization, reducing operational costs
    • Backward Compatibility: Works seamlessly with previous InfiniBand generations

    This network card solution delivers superior performance for demanding applications, making the QM8790 an ideal choice for modern data centers seeking to maximize their computational efficiency.

    Service & Support

    We provide comprehensive support for all our networking products:

    • Warranty: 1-year manufacturer warranty
    • Technical Support: 24/7 customer consultation and technical assistance
    • Shipping: Worldwide delivery with accurate tracking
    • Integration Services: Professional configuration and deployment support
    • Inventory: Large stock availability for immediate shipment

    Frequently Asked Questions

    Q: What is the difference between the QM8790 and QM8700 models?
    A: The QM8790 is externally managed through NVIDIA UFM® platform, while the QM8700 includes an onboard subnet manager for internal management.

    Q: Can this switch be used with existing 100Gb/s equipment?
    A: Yes, each 200Gb/s port can be split into two independent 100Gb/s ports, providing compatibility with existing infrastructure.

    Q: What type of cabling is required for this network switch?
    A: The switch supports OSFP56 connectors with passive or active copper cables, active optical cables, or optical transceivers.

    Q: How does the SHARP technology improve performance?
    A: By performing aggregation and reduction operations within the network, SHARP dramatically reduces the number of data transactions required between servers, accelerating collective operations.

    Installation & Operational Notes

    • Ensure proper airflow direction (P2C or C2P) matches your data center configuration
    • Maintain operating temperature between 0°C and 40°C with non-condensing humidity of 10-85%
    • Use only certified cables and transceivers compatible with OSFP56 form factor
    • Verify compatibility with existing InfiniBand adapters and network cards
    • Plan for adequate power redundancy with dual power supplies for mission-critical deployments
    • Consider NVIDIA UFM® platform for comprehensive network management capabilities

    Company Introduction

    Company Facilities

    With over a decade of industry experience, we operate extensive manufacturing facilities supported by a robust technical team. As an authorized distributor of leading networking brands including Mellanox (NVIDIA), Ruckus, Aruba, and Extreme, we provide genuine products with full warranty coverage. Our product portfolio includes enterprise network switches, network interface cards, wireless access points, controllers, and connectivity solutions.

    We maintain a substantial inventory valued at over $10 million, ensuring reliable supply for projects of all scales. Our professional sales and engineering teams provide comprehensive support throughout the procurement and deployment process, ensuring optimal performance of your networking infrastructure.

    Product Tags:

    QSFP56 Mellanox Network switch

      

    Nvidia Mellanox Network switch

      
    Quality Enhanced Network Performance Mellanox switch MQM8790-HS2R(920-9B110-00RH-0D0) Quantum Hdr Infiniband Switch 40 Qsfp56 Ports Nvidia for sale

    Enhanced Network Performance Mellanox switch MQM8790-HS2R(920-9B110-00RH-0D0) Quantum Hdr Infiniband Switch 40 Qsfp56 Ports Nvidia

    Company Info.
    Hong Kong Starsurge Group Co., Limited
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