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MQM8790-HS2R, Mellanox Quantum Switch, 40x200Gb/s QSFP56/2xAC PSU/x86 Dual Core

  • Brand: Mellanox
  • Model: MQM8790-HS2R
  • In Stock
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$13,224.00
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MQM8790-HS2R, Mellanox Quantum Switch, 40x200Gb/s QSFP56/2xAC PSU/x86 Dual Core
MQM8790-HS2R, Mellanox Quantum Switch, 40x200Gb/s QSFP56/2xAC PSU/x86 Dual Core US$13,224.00
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    MQM8790-HS2R, Mellanox Quantum Switch, 40x200Gb/s QSFP56/2xAC PSU/x86 Dual Core

    MQM8790-HS2R, Mellanox Quantum Switch, 40x200Gb/s QSFP56/2xAC PSU/x86 Dual Core

    100% Genuine Ready to Ship
    $13,224.00
    Overview
    Specification
    Reviews
    Q&A
    Warranty
    Overview

    Mellanox MQM8790-HS2R Overview

    The Mellanox NVIDIA MQM8790-HS2R is a next-generation enterprise-class InfiniBand switch engineered to deliver ultra-fast, low-latency networking for data-intensive environments. This InfiniBand switch utilizes NVIDIA advanced architecture and is equipped with a powerful dual core Broadwell ComEx D-1508 CPU running at 2.2 GHz, ensuring seamless control and management of vast data flows. With 40 high-speed QSFP56 ports supporting 200G, the switch is designed for scalability and reliability, perfectly suited for modern data centers, research clusters, and high-performance computing infrastructures across Asia, Europe, Africa, and North America. Its integrated HDR 200G capability and sophisticated system memory of 8 GB enable rapid, consistent data movement while maintaining sub-130 ns latency. The MQM8790-HS2R employs a front-to-back airflow design, supporting hot swappable fans and redundant AC power supplies, guaranteeing uninterrupted operations even under heavy loads. The inclusion of multiple management interfaces—RJ45, Micro USB, and RS-232 console—further enhances deployment and monitoring flexibility for distributors, SMB integrators, and end users alike. Leveraging NVIDIA leadership, this switch is purpose-built for demanding workloads that require dense QSFP56 connectivity and instantaneous response times, making it essential for AI, cloud, and traditional business applications. In summary, the MQM8790-HS2R offers unmatched scale, performance, and network orchestration, optimizing infrastructures of any size and ensuring a resilient, future-proof networking backbone.

    Product Highlights

    16 Tb/s
    Capacity
    40 x 200G
    QSFP56 Ports
    Sub-130ns
    Latency

    Product Applications Scenarios

    Data Center
    Delivers ultra-fast data transfer across server clusters, optimizing compute density and reducing communication bottlenecks by up to 80% for critical applications.
    AI Technologies
    Enables real-time data exchange for AI workloads, supporting ultra-low latency necessary for model training and high-throughput inference workflows.
    Research Computing
    Supports scientific research infrastructure with high-speed InfiniBand, providing reliable, lossless networking for complex simulations and large-scale datasets.

    Product Features Comparison

      Mellanox Mellanox Cisco Arista
    Model NVIDIA Mellanox MQM8790-HS2R NVIDIA Mellanox MSB7890-ES2F C1-N9K-C9372TX-E Arista DCS-7280TR-48C6-F
    Brand Mellanox Mellanox Cisco Arista
    Port Configuration 40 x 200 Gigabit Ethernet QSFP56 36 x 100 Gigabit Ethernet QSFP28 48 × 1/10G BASE-T (RJ45), 6 × 40G QSFP+ uplink 48 x 10 Gigabit Ethernet RJ45
    Switching Capacity Aggregate data throughput up to 16 Tb/s (HDR) 7.2 Tbps 720 Gbps 2.16 Tbps
    Forwarding Rate n/a n/a 1.4 Tbps 720 Mpps
    PoE Budget n/a n/a n/a n/a
    Stacking Capability n/a n/a n/a n/a

    Optional Add-ons

    Model Number Description
    NVIDIA MCP7H00-HS2R Mellanox 200G QSFP56 Direct Attach Copper Cable for MQM8790-HS2R, performance InfiniBand cable
    MCP2M00-A002E30 Mellanox 200GbE QSFP56 optical transceiver, high-speed module for HDR InfiniBand
    MSN-HS-FAN Mellanox hot-swappable fan module for MQM8790-HS2R series, ensures cooling redundancy

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Mellanox MQM8790-HS2R Specification

    Model
    MQM8790-HS2R
    Brand
    Mellanox
    Network Ports
    40 x 200 Gigabit Ethernet QSFP56
    Management Ports
    1 x RJ45 Management, 1 x Micro USB, 1 x Console RS-232
    Switch Version
    HDR 200G Infiniband
    System Memory
    8 GB
    Airflow Direction
    Front-to-Back (C2P)
    Fan Modules
    1 x Hot Swappable Fan Included
    Power Supplies
    2 x AC Power Supply Included
    Switching Capacity
    Aggregate data throughput up to 16 Tb/s (HDR)
    Latency
    Sub-130 ns switch latency
    CPU
    Broadwell ComEx D-1508 2.2 GHz

    Get more information

    Discover unbeatable prices and fast shipping for the NVIDIA Mellanox MQM8790-HS2R . Access the detailed NVIDIA Mellanox MQM8790-HS2R datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the MQM8790-HS2R?

    Accessories include additional QSFP56 cables, replacement power supplies, and extended warranty options.

    How does the MQM8790-HS2R compare to similar products?

    The MQM8790-HS2R offers competitive port density and performance within its category, especially favorable in terms of unmanaged setup and cost.

    Is the MQM8790-HS2R energy-efficient?

    Yes, the switch incorporates efficient power supplies and optimal airflow design to minimize energy consumption.

    Are the products sold on router-switch.com authentic?

    Yes, router-switch.com only sells 100% genuine products from authorized brands. As a multi-brand authorized distributor, all items are sourced through official channels and include valid manufacturer warranties. Customers may verify authorization via brand websites or request certification documents.

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