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MSN3700-CS2R, NVIDIA Mellanox Spectrum-2 Switch, 32x100GbE QSFP28/2xAC PSU/x86 CPU

  • Brand: NVIDIA Mellanox
  • Model: MSN3700-CS2R
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$12,150.00
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MSN3700-CS2R, NVIDIA Mellanox Spectrum-2 Switch, 32x100GbE QSFP28/2xAC PSU/x86 CPU
MSN3700-CS2R, NVIDIA Mellanox Spectrum-2 Switch, 32x100GbE QSFP28/2xAC PSU/x86 CPU US$12,150.00
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    MSN3700-CS2R, NVIDIA Mellanox Spectrum-2 Switch, 32x100GbE QSFP28/2xAC PSU/x86 CPU

    MSN3700-CS2R, NVIDIA Mellanox Spectrum-2 Switch, 32x100GbE QSFP28/2xAC PSU/x86 CPU

    100% Genuine Ready to Ship
    $12,150.00
    Overview
    Specification
    Reviews
    Q&A
    Warranty
    Overview

    NVIDIA Mellanox MSN3700-CS2R Overview

    NVIDIA Mellanox MSN3700-CS2R is an enterprise-class Open Ethernet Switch engineered for high-performance networking and scalable infrastructure deployments. Integrating the power of Onyx, this switch delivers advanced 100GbE connectivity per port and employs the NVIDIA Spectrum-2 switch chip for exceptional throughput. With a port speed option spanning 10/25/40/50/100/200GbE, it empowers data centers and large-scale enterprise environments to build flexible, future-proof networks. Open Ethernet Switch architecture ensures seamless integration and interoperability, making it a reliable core for demanding applications such as cloud services, research, and high-density virtualization. Enhanced by Onyx, the management OS, this switch provides robust monitoring, automation, and streamlined operations for efficient network administration. Designed with energy efficiency, a compact 1U form factor, and robust safety certifications, NVIDIA Mellanox MSN3700-CS2R meets international standards across Asia, Europe, Africa, and North America. Whether supporting next-generation workloads or managing mission-critical network traffic, it offers consistent, low-latency delivery with NVIDIA Mellanox performance at its core. For network architects, distributors, and integrators, this switch bridges flexibility and future readiness in 100GbE infrastructure, ensuring cost-effective scaling and optimized total cost of ownership (TCO). Positioned for competitive edge, its Open Ethernet design enables rapid deployment and integration across diverse vendor environments, while Onyx minimizes complexity. As global network demands evolve, choosing NVIDIA Mellanox MSN3700-CS2R guarantees scalable, open, and future-ready switching, keeping organizations at the forefront of high-speed, converged networking.

    Product Highlights

    6.4 Tbps
    Throughput
    200 GbE
    Port Speed
    32 x QSFP
    Connectors

    Product Applications Scenarios

    Data Center
    The switch delivers high-density 100GbE for high-throughput links, improving uptime and reducing bottlenecks in modern data centers by up to 40%.
    Cloud Services
    NVIDIA Mellanox ensures seamless cloud connectivity, supporting massive east-west traffic and efficient load balancing across virtualized clouds.
    Research Computing
    Through high bandwidth, the switch accelerates scientific workloads and HPC clusters, cutting data transfer times for big data analytics projects by 30%.

    Product Features Comparison

      Mellanox Mellanox Mellanox Mellanox
    Model NVIDIA Mellanox MSN3700-CS2R NVIDIA Mellanox MSN2201-CB2RO 920-9N101-00R7-0X2 920-9N42C-00RB-7C0
    Brand Mellanox Mellanox Mellanox Mellanox
    Port Configuration SN3700: 32 × QSFP56 (200GbE Models), SN3700C: 32 × QSFP28 (100GbE Models) 48 x RJ45 (1GbE), 4 x QSFP28 (100GbE) 32 × QSFP28 100GbE 64 × QSFP-DD 400GbE, 2 × SFP28 25GbE
    Switching Capacity SN3700: 6.4 Tbps; SN3700C: 3.2 Tbps n/a n/a 25.6 Tbps
    Forwarding Rate n/a n/a 4.7 Bpps 33.3 Bpps
    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 MCP2M00-A00A Mellanox 100GbE QSFP28 Direct Attach Copper Cable, for short-range high-speed connectivity
    NVIDIA MSN3700 FAN Module Mellanox hot-swappable fan module for MSN3700 and related series, for redundant cooling
    NVIDIA MSN3700-PSU Redundant AC power supply for NVIDIA Mellanox MSN3700-CS2R, ensuring continuous operation

    Quality Certifications

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

    NVIDIA Mellanox MSN3700-CS2R Specification

    Model
    NVIDIA Mellanox MSN3700-CS2R
    Brand
    Mellanox
    Size
    1.72 in (H) x 16.84 in (W) x 22 in (D), 44 mm (H) x 428 mm (W) x 559 mm (D)
    Mounting
    19 in Rack mount
    Port Speed
    10/25/40/50/100/200 GbE per port
    Connector Cage
    SN3700: 32 × QSFP56 (200GbE Models), SN3700C: 32 × QSFP28 (100GbE Models)
    Operating Temperature
    0°C to 40°C
    Non-operating Temperature
    -40°C to 70°C
    Operating Humidity
    10% - 85%, non-condensing
    Non-operating Humidity
    10% - 90%, non-condensing
    Max Altitude
    3050 m
    Noise Level
    Contact NVIDIA for more information
    Safety / EMC
    CB, cTUVus, CE, CU, S_Mark, FCC, VCCI, ICES, RCM, BSMI, KCC, CCC
    RoHS Compliance
    RoHS compliant
    Input Voltage
    1x/2x 100–127VAC, 50/60Hz 10A; 200–240VAC, 50/60Hz 6A; 192–288VDC (not certified)
    Power Consumption
    SN3700 (200GbE): 250W; SN3700C (100GbE): 242W
    CPU
    SN3700 (200GbE): Intel x86 2.20GHz Quad Core; SN3700C (100GbE): Intel x86 2.20GHz Dual Core
    PCIe
    4 × Gen 3.0
    Switch Chip
    NVIDIA Spectrum-2
    Memory
    SN3700 (200GbE): 16GB DDR4 RAM, 32GB SSD; SN3700C (100GbE): 8GB DDR4 RAM, 32GB SSD
    Throughput
    SN3700: 6.4 Tbps; SN3700C: 3.2 Tbps

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    Quality Certifications

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    Q&A

    Questions & Answers

    Does the MSN3700-CS2R have available accessories?

    Yes, included accessories are the rail kit for rack mounting and optional transceiver modules for the QSFP28 ports.

    How does the MSN3700-CS2R compare to other 100GbE switches?

    The MSN3700-CS2R offers a combination of high performance, reliability, and versatility at a competitive price compared to peers.

    How do I configure the MSN3700-CS2R with Onyx?

    Use the Onyx CLI for initial configurations. Detailed setup guides are available in the Onyx documentation for various network setups.

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    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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