MCX653435M-HDAI, NVIDIA Mellanox ConnectX-6 VPI Adapter Card, 200Gb/s HDR IB & 200GbE/Single-port QSFP56/PCIe 4.0 x16

Rating:
100%
5/5.0
$1,188.00
  • 100% Genuine
    100% Genuine
    Original, factory-verified
    3-Year Warranty
    3-Year Warranty
    Extended, enterprise-grade
    23 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
    • 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.

    • 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
    Overview

    NVIDIA Mellanox MCX653435M-HDAI Overview

    The Mellanox MCX653435M-HDAI ConnectX-6 VPI adapter card provides high-speed connectivity at 200Gb/s for OCP 3.0 environments. This Single-port QSFP56 adapter supports both HDR IB and 200GbE, offering flexibility and high performance for data centers and high-performance computing (HPC) applications. Its PCIe 4.0 x16 interface ensures fast data transfer, making it ideal for engineers and procurement personnel seeking cutting-edge networking solutions.

    Product Highlights

    • ● 200Gb/s Connectivity
    • ● Single-port QSFP56
    • ● Supports HDR IB and 200GbE
    • ● Multi Host or Socket Direct
    • ● PCIe 4.0 x16 Interface

    Product Features Comparison

    Feature MCX653435M-HDAI MCX653106A-ECAT MCX455A-ECAT MCX516A-CCAT MCX623106A-ECAT MCX653106A-ESAT MCX416A-CCAT
    Speed 200Gb/s 100Gb/s 100Gb/s 100Gb/s 200Gb/s 200Gb/s 40Gb/s
    Ports 1 x QSFP56 1 x QSFP28 2 x QSFP28 2 x QSFP28 1 x QSFP28 1 x QSFP56 2 x QSFP+
    Interface PCIe 4.0 x16 PCIe 3.0 x16 PCIe 3.0 x16 PCIe 3.0 x16 PCIe 4.0 x16 PCIe 4.0 x16 PCIe 3.0 x8
    Host Management Yes No No No Yes Yes No
    Socket Direct Yes No No No Yes Yes No

    Product Application Scenarios

    • ● Data Center Interconnects
    • ● High-Performance Computing (HPC)
    • ● Cloud Infrastructure

    Optional Add-ons

    Model Description
    MCU7-1XFP QSFP56 to 4x SFP28 Breakout Cable
    28-10045-07 200GbE QSFP56 Active Optical Cable
    ASUS Hyper M.2 x16 Card V2 M.2 NVMe SSD Expansion Card

    Get More Information

    Discover unbeatable prices and fast shipping for the Mellanox MCX653435M-HDAI. Access the detailed MCX653435M-HDAI 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

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

    NVIDIA Mellanox MCX653435M-HDAI Specification

    MCX653435M-HDAI Specifications

    Brand Mellanox
    Product Name ConnectX-6 VPI adapter card
    Model Number MCX653435M-HDAI
    Network Protocols HDR IB and 200GbE
    Interface OCP 3.0
    Host Management Supported
    Ports Single-port QSFP56
    Multi Host Supported
    Socket Direct Supported
    Bus Type PCIe 4.0 x16
    Internal Lock Yes
    Max Data Rate 200Gb/s
    Form Factor OCP 3.0
    Data Center Bridging Yes
    ECN/ETC Yes
    Network Topology Up to 8 different network topologies
    Congestion Control Supported
    SR-IOV Supported
    RoCE Supported
    OS Support Windows, Linux, FreeBSD

    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
    Need Help? Technical Experts Available Now.
    Q&A

    Questions & Answers

    What common troubleshooting steps can be applied for the MCX653435M-HDAI adapter card?

    Common troubleshooting steps for the MCX653435M-HDAI adapter card include checking the driver installation, ensuring proper PCIe slot connection, verifying cable integrity, updating firmware, and contacting technical support for further assistance if needed.

    What accessories are available for the MCX653435M-HDAI adapter card?

    Accessories available for the MCX653435M-HDAI adapter card may include QSFP56 cables, mounting brackets, PCIe slot covers, driver installation CDs, user manuals, and any additional components required for installation and maintenance.

    How does the MCX653435M-HDAI adapter card compare to other similar products in terms of performance and features?

    The MCX653435M-HDAI adapter card outperforms many similar products with its 200Gb/s bandwidth, HDR IB, and 200GbE support, host management capabilities, security features like internal lock, and compatibility with various standards, making it a versatile and high-performance networking solution.

    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.

    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
      Verify product lifecycle status to plan purchases and avoid EOL/EOSL risks.
      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 NVIDIA 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 NVIDIA Mellanox Technical Support
      Our NVIDIA 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
      • 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