Express shipping to
Contact Us
Track Order
Search
Popular Search
Inquiry
Shopping Cart
Login

Coupon
Quote now,
save up to 8%.

Inquiry
Contact

Feedback
Your Feedback
How would you Rate us?
Ease of use:
Buying feedback:
Product details:
main product photo

MSN3420-CB2F, Mellanox Spectrum-2 Switch, 48xSFP28/12xQSFP28/2xAC PS

  • Brand: Mellanox
  • Model: MSN3420-CB2F
  • In Stock
    • United States
    • United Kingdom
    • Germany
    • United Arab Emirates
    • Singapore
    • India
    • Hong Kong
Rating:
100%
5/5.0
1 Review
$15,653.00
Price Alert ×
MSN3420-CB2F, Mellanox Spectrum-2 Switch, 48xSFP28/12xQSFP28/2xAC PS
MSN3420-CB2F, Mellanox Spectrum-2 Switch, 48xSFP28/12xQSFP28/2xAC PS US$15,653.00
If you see a better price elsewhere, please let us know and we will work hard to find the product at the better price. We will notify you if the price drops.
Please enter a valid email address.
Please enter your name.
  • 100% Genuine
    100% Genuine
    Original, factory-verified
    3-Year Warranty
    3-Year Warranty
    Extended, enterprise-grade
    Years Expertise
    24 Years Expertise
    Proven, deployment-focused
    • Condition
    • Original New
    Express Shipping to United States Get Shipping Estimate
    Estimated shipping time: 2–6 business days via DHL, FedEx, UPS and more
    expert
    Certified Expertise Builds Trust
    CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI Expert
    Talk to an Expert
    • Faster Delivery, Globally Ready

      Faster Delivery, Globally Ready

      20+ years of supply chain expertise for faster multi-stop delivery with smooth customs.

      48H Worldwide Shipping
      10+ Global Warehouses
    • Keep Projects On Time

      Keep Projects On Time

      Reliable availability and real-time shipment visibility to keep every critical IT project on schedule.

      Track Your Order
    • Leading Global Distributor Since 2002

      Leading Global Distributor
      Since 2002

      A global ICT bridge delivering authentic hardware and trusted service for over 20 years.

        21500+ Enterprise Clients Served200+ Countries & Regions Covered
    • Worry-Free Coverage with RSCare

      Worry-Free Coverage with RSCare

      3-Year warranty for enterprise hardware, including advanced RMA, diagnostics, spare parts support, and OEM service compatibility.

      Cisco SmartNet
      HPE Foundation Care
      Dell ProSupport
      Juniper Care
      Fortinet Support
    • Your Trusted Genuine Source

      Your Trusted Genuine Source

      Authorized partnerships with 30+ brands, including Cisco, HPE, Dell, Juniper, and Fortinet.

      100% Authentic Products
      100,000+ Multi-Brand SKUs Available
    MSN3420-CB2F, Mellanox Spectrum-2 Switch, 48xSFP28/12xQSFP28/2xAC PS

    MSN3420-CB2F, Mellanox Spectrum-2 Switch, 48xSFP28/12xQSFP28/2xAC PS

    100% Genuine Ready to Ship
    $15,653.00
    Overview
    Specification
    Reviews
    Q&A
    Warranty
    Overview

    Mellanox MSN3420-CB2F Overview

    The Mellanox MSN3420-CB2F is a powerful 1U Open Ethernet switch based on NVIDIA's Spectrum-2 technology. Equipped with Onyx, this device offers 48 SFP28 ports and 12 QSFP28 ports, making it ideal for high-speed networking applications. The switch includes 2 AC power supplies, an x86 CPU, short depth, P2C airflow, and comes with a rail kit for easy installation.


    Quick Spec

    Brand Mellanox
    Model MSN3420-CB2F
    Ports 48 SFP28, 12 QSFP28
    Power Supply 2 AC
    CPU x86


    Product Features

    • ● NVIDIA Spectrum-2 based switch
    • ● Supports Onyx OS
    • ● 48 SFP28 and 12 QSFP28 high-speed ports
    • ● Short depth design for easy installation
    • ● Includes P2C airflow for efficient cooling


    Product Applications

    • ● Data Center Networks: Ideal for high-performance data centers requiring fast and reliable Ethernet switches.
    • ● Cloud Computing: Supports the extensive data transfer needs in cloud infrastructures.
    • ● Enterprise Networking: Provides robust networking solutions for large enterprises.


    Supported Options

    Rail Kit RK-MSN34xx
    Additional Power Supply PS-3420-AC
    Transceivers SFP-25G-LR


    Compare to Similar Items

    Model Differences
    MSN3510-CB2F 64 QSFP28 ports, higher density
    MSN2700-BB2F Spectrum-based, lower port count
    MSN3700-CB2F Spectrum-3 based, advanced features


    Get more information

    Contact us via Live Chat or at [email protected] for further information about the Mellanox MSN3420-CB2F and its price. Check Mellanox MSN3420-CB2F price and MSN3420-CB2F datasheet, buy Mellanox MSN3420 with the best price and fast shipping. Free Live Chat is supported.

    Quality Certifications

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

    Mellanox MSN3420-CB2F Specification

    MSN3420-CB2F Specifications
    Brand Mellanox
    Model MSN3420-CB2F
    Switch Type Open Ethernet
    Switching Chip NVIDIA Spectrum-2
    Number of Ports 60
    Port Configuration 48 x 25GbE SFP28, 12 x 100GbE QSFP28
    Form Factor 1U
    Operating System Onyx
    CPU x86 CPU
    Power Supplies 2 AC Power Supplies
    Airflow P2C (Front-to-Back)
    Depth Short Depth
    Included Accessories Rail Kit
    Max Switching Capacity 4 Tbps
    Max Forwarding Rate 3 Bpps
    Buffer Size 16 MB
    Latency Sub-microsecond
    Management CLI, SNMP, Web GUI
    Jumbo Frames Up to 9,216 Bytes
    Operating Temperature 0°C to 40°C (32°F to 104°F)
    Dimensions (WxDxH) 43.8 x 48 x 4.4 cm (17.2 x 18.9 x 1.7 in)

    Quality Certifications

    Need Help? Technical Experts Available Now.

    • +1-626-655-0998 (USA)
      UTC 15:00-00:00
    • +852-2592-5389 (HK)
      UTC 00:00-09:00
    • +852-2592-5411 (HK)
      UTC 06:00-15:00
    Get a Quote
    Live Chat
    Need Help? Technical Experts Available Now.
    Q&A

    Questions & Answers

    What accessories are available for the MSN3420-CB2F?

    Accessories include the rail kit for rack installation, additional power supplies, and compatible SFP28 and QSFP28 transceivers.

    How does the MSN3420-CB2F compare with similar products?

    It offers competitive port density, advanced Onyx features, and robust performance compared to other 25GbE/100GbE switches in the same category.

    What makes the MSN3420-CB2F suitable for high-performance computing?

    The switch's high port speed, low latency, and powerful x86 CPU make it well-suited for demanding HPC applications.

    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.

    Learn More
    Warranty

    • Your Trusted Global ICT Partner

      Delivering reliable, cross-border fulfillment with 20+ years of expertise, backed by rigorous QC, fast logistics, and worldwide warehousing.
      Global warehousing
      Global warehousing
      10+ hubs positioned for fast international dispatch and stable availability.
      Seamless cross-border
      Seamless cross-border
      QC-verified packing and predictable delivery via FedEx, DHL, UPS.
      Your Trusted Global ICT Partner
    • ICT Tools Hub for Confident Monitoring

      ICT Tools Hub for Confident Monitoring

      Stay informed on product lifecycle status and real-time inventory availability—supporting confident planning, sourcing, and operational execution.
      EOL/EOSL Checker
      EOL/EOSL Checker
      Verify product lifecycle status to plan purchases and avoid EOL/EOSL risks.
      Request VIP Inventory Portal Access
      Request VIP Inventory Portal Access
      Connect via live chat for VIP access to real-time inventory on priority SKUs.

    • Certified Experts Across Leading Vendors

      Professional guidance for network, security & data center builds, delivered by certified experts with extensive, hands-on deployment experience.
      Multi-vendor engineering
      Multi-vendor engineering
      Certified expertise across Cisco, HPE, Aruba, Dell, Juniper, Huawei and Fortinet.
      Deployment-ready guidance
      Deployment-ready guidance
      Faster, safer rollouts with project-focused engineering guidance.
      Certified Experts Across Leading Vendors

    The Choice of 21,500 +Global Customers

    • Ford
    • Disney
    • Nestle
    • Toyota
    • Walmart
    • Philips
    • Ups
    • Huatt
    • Hsbc
    • Novartis
    • Siemens Healthineers
    • Bt
    • Reference Johnson
    • T
    • Att
    • Lgu
    • Sk Telecom
    • Veerizon
    Industry-Leading Warranty Coverage You Can Trust
    • 100% Low Price Guarantee
      100% Low Price Guarantee
      Router-switch.com offers genuine, high-quality ICT products at competitive wholesale prices—ensuring exceptional value without compromising quality.
    • 100% Quality Assurance
      100% Quality Assurance
      All items are brand new, original, and factory-sealed.
      Upon request, each unit can be fully tested and verified by a Mellanox-certified engineer to ensure perfect working condition before shipment.
    • 100% Money-Back Guarantee
      100% Money-Back Guarantee
      If you are not satisfied with your purchase, you may request an exchange or full refund. Our customer service team will guide you through the return process quickly and smoothly.
      Visit Return Policy page for more information.
    • Free Mellanox Technical Support
      Our Mellanox-certified experts provide free professional support via phone, email, online chat, or remote login—helping you deploy and troubleshoot with confidence.
    • Flexible & Secure Payment and Shipping
      Flexible & Secure Payment and Shipping
      We support multiple secure payment and logistics options, backed by industry-leading verification:
      • Pay by wire transfer.
      • Pay with your paypal.
      • Pay with your Visa credit card.
      • Pay with your Mastercard credit card.
      • Pay with your Discover Card.
      • Pay by American Express.
      More
      Trusted & Secure Payments ×
      100% Trusted, Secure Purchase at Router-switch.com
      • 120+ Local Currencies120+ Local Currencies
      • Multiple Payment OptionsMultiple Payment Options
      • 100% Secure Payments100% Secure Payments

      Choose the payment method that works for you—local options, multiple currencies, or bank transfers. Every payment is protected by SSL encryption, PCI DSS-level security, McAfee Secure, and VeriSign Secured for complete peace of mind.

      • tt
      • paypal
      • visa
      • mastercard
      • echeck
      • webmoney
      • discover
      • american-express
      • jcb
      • bank-transfer
      • western-union
      • qiwi
      • apple Pay
      • google pay
      Guaranteed Safe Checkout
      • ssl-encryption
      • pci-dss
      • mcafee-secure
      • verisign-secured
      View Payment Options
      • mcafee-secure
      • verisign-secured
      • pci-dss
      • ssl-encryption
      Visit How to Pay page for more information
    Warranty Coverage & RMA Instructions
    • Extended, Worry-Free Warranty Coverage
      Extended, Worry-Free Warranty Coverage
      • Factory New Sealed Enterprise Hardware: 3 Years
      • Factory New Sealed Consumer Devices: 1 Year
      Visit Warranty Policy page for more information
    • How to Get Support
      How to Get Support
      If you encounter issues with products, please reach out to your dedicated sales representative. They will assist with diagnostics, remote troubleshooting, and RMA processing if necessary.
      Visit Contact Us page for more support options.

    Best-Fit Solutions for Your Network

    Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

    Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

    Expert-configured AI solution: Same power, 90% savings—multi-scenario flexibility with Dell/Huawei/Lenovo options.

    AI
    Beyond Bandwidth: The 100G+ Data Center Architecture

    Beyond Bandwidth: The 100G+ Data Center Architecture

    The must-have 100G foundation - AI-ready growth, zero-latency performance

    Data Center
    400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

    400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

    High-Profit data center switches from Cisco, Huawei, Mellanox & Juniper.

    Ethernet Switch
    Log in
    Register