MCX566A-CDAB, NVIDIA Mellanox ConnectX-5 Ex EN Network Interface Card, 100GbE Dual-port QSFP28/PCIe4.0 x16/OCP 3.0

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    Overview

    NVIDIA Mellanox MCX566A-CDAB Overview

    Mellanox ConnectX-5 Ex EN network interface card (NIC) MCX566A-CDAB optimizes high-performance computing and data center operations. Designed for OCP 3.0, it features dual-port 100GbE QSFP28 and PCIe 4.0 x16 interfaces, enabling ultrafast data transfer speeds. Engineers and IT professionals benefit from enhanced host management capabilities and reliable performance for demanding network environments.

    Product Highlights

    • ● OCP 3.0 Compatibility
    • ● 100GbE Dual-port QSFP28
    • ● PCIe 4.0 x16 Interface
    • ● Enhanced Host Management
    • ● Thumbscrew (Pull Tab) Bracket

    Product Features Comparison

    Features MCX566A-CDAB MCX556A-EDAT MCX515A-CCAT Intel XXV710-DA2 Broadcom P225p Chelsio T62100-CR Cisco UCSC-PCIE-ID10GF
    Network Speed 100GbE 100GbE 25GbE 25GbE 100GbE 100GbE 10GbE
    Ports Dual Dual Single Dual Single Dual Dual
    Interface PCIe 4.0 x16 PCIe 3.0 x16 PCIe 3.0 x8 PCIe 3.0 x8 PCIe 4.0 x16 PCIe 3.0 x8 PCIe 3.0 x8
    Form Factor OCP 3.0 OCP 2.0 Standard Standard Standard Standard Standard
    Management Host Management Host Management Basic Basic Advanced Advanced Basic

    Product Application Scenarios

    • ● High-performance data centers
    • ● Large-scale enterprise environments
    • ● Advanced scientific research computing

    Optional Add-ons

    Model Description
    ACC-MP-QTR-S Transceiver Module QSFP28, 100GbE, 100m
    CAB-QSFP-4SFP-TL-5M Cable, QSFP to 4 SFP, 5m
    BSE-UC-4P-LP Low Profile Bracket for OCP NIC

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    Quality Certifications

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    • ISO 9001
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    Specification

    NVIDIA Mellanox MCX566A-CDAB Specification

    MCX566A-CDAB Specifications

    Product Brand Mellanox
    Product Name MCX566A-CDAB
    Product Type Network Interface Card
    Standard OCP 3.0
    Host Management Supported
    Speed 100GbE
    Port Type Dual-port QSFP28
    Interface PCIe 4.0 x16
    Bracket Type Thumbscrew (Pull Tab)
    Network Protocols Ethernet
    Connector Type QSFP28
    Form Factor OCP 3.0 Type 1
    IPsec Support Yes
    RDMA Support Yes
    Operating Temperature 0°C to 45°C
    Storage Temperature -40°C to 85°C
    RoHS Compliance Yes
    MTBF 1,000,000 hours
    Power Consumption 11W (Typical)
    Dimensions 76 x 158 mm

    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the MCX566A-CDAB NIC?

    Accessories available for the MCX566A-CDAB NIC include QSFP28 transceivers, fiber optic cables, and additional Thumbscrew (Pull Tab) brackets for versatile installation options.

    How does the MCX566A-CDAB NIC compare to similar products?

    Compared to similar products, the MCX566A-CDAB NIC stands out with its PCIe 4.0 x16 interface, OCP 3.0 compatibility, and host management capabilities, offering a comprehensive networking solution for demanding environments.

    What are some common troubleshooting tips for the MCX566A-CDAB NIC?

    For common issues with the MCX566A-CDAB NIC, ensure the drivers are up to date, check for PCI conflicts, and verify proper seating in the PCIe slot. Contact support for further assistance if problems persist.

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