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SSN3DX1A, Huawei S12700 Switch, DDN Processing Board, 75ohm, No Fan & PSU

  • Brand: Huawei
  • Model: SSN3DX1A
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    SSN3DX1A, Huawei S12700 Switch, DDN Processing Board, 75ohm, No Fan & PSU

    SSN3DX1A, Huawei S12700 Switch, DDN Processing Board, 75ohm, No Fan & PSU

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    Overview
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    Overview

    Huawei SSN3DX1A Overview

    The Huawei SSN3DX1A is an enterprise-grade DDN processing board designed for S12700 series modular switches, providing reliable Data Digital Network connectivity over 75 ohm coaxial interfaces. With low 15W max power consumption, 48V DC input, and air cooling, it is optimized for dense rack-mounted deployments in carrier and enterprise aggregation sites. Hot-swappable design, robust ESD and lightning protection, and an MTBF of 120,000 hours ensure long-term stability from 40°C to 65°C operating temperature in demanding environments.

    Product Highlights

    15W
    Low Power
    75 ohm
    DDN Port
    120,000h
    High MTBF

    Product Applications Scenarios

    Service Providers
    The SSN3DX1A offers stable DDN over 75 ohm coax, helping carriers modernize legacy leased-line backbones while reducing truck rolls and improving SLA compliance in metro and aggregation layers.
    Public Infrastructure
    In transport, utilities, and government networks, its hot-swappable design and rugged temperature range keep mission-critical DDN links running, cutting downtime and maintenance overheads.
    Enterprise Network
    Enterprises using legacy DDN circuits can integrate them into Huawei S12700 cores, centralizing management and extending service life without costly, large-scale rewiring projects.

    Product Features Comparison

    Huawei Huawei Huawei Huawei
    Model SSN3DX1A, Huawei S12700 Switch, DDN Processing Board, 75ohm, No Fan & PSU SSND00EGSH10, Huawei Switch Board, 16×GE SFP/1000BASE-SX/I-850-LC SSN5EFS001, Huawei SSN5EFS Series Switch Board, 8×FE port, 10/100M, LAN switch LE0MF48TA, Huawei CloudEngine Switch Interface Card, 48×10/100BASE-T, RJ45, EA
    Brand Huawei Huawei Huawei Huawei
    Port Configuration n/a Ports: 16; Port Type: Gigabit Ethernet Ports: 8 FE 10/100M Interface Ports: 48; Interface Type: 10/100BASE-T
    Switching Capacity n/a Switching Capacity: 32Gbps Switching Capacity: 2.8Gbps Switched Fabric Capacity: 32Gbps
    Forwarding Rate n/a Forwarding Performance: 24Mpps Forwarding Rate: Up to 1.2Mpps Forwarding Rate: 10Mpps
    PoE Budget n/a n/a n/a n/a
    Stacking Capability n/a n/a Switch Type: LAN Switch n/a

    Optional Add-ons

    Model Number Description
    ET1BS12708S0 Huawei S12700 8-slot chassis for hosting SSN3DX1A and related line cards
    ES1D2X08SED4 Huawei S12700 8×10G SFP+ interface card to complement DDN processing boards
    ME0D0SRUA770 Huawei ME series high-performance switch and route processing unit for core integration

    Quality Certifications

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

    Huawei SSN3DX1A Specification

    Model
    SSN3DX1A
    Brand
    Huawei
    SSN3DX1A Specifications Brand
    Huawei
    Interface
    75 ohm
    Max Power Consumption
    15W
    Operating Temperature
    40掳C to 65掳C
    Storage Temperature
    40掳C to 70掳C
    Relative Humidity
    5% to 95% (non-condensing)
    Dimensions (W x D x H)
    20cm x 15cm x 5cm
    Cooling Method
    Air cooling
    Input Voltage
    48V DC
    Installation Mode
    Rack-mounted
    Signal Type
    Data Digital Network (DDN)
    Port Type
    Coaxial Connector
    ESD Protection
    Yes
    Lightning Protection
    Yes
    MTBF
    120,000 hours
    MIMO Support
    No
    Compliance
    RoHS, CE
    Firmware Version
    V3R2
    Hot-Swappable
    Yes

    Get more information

    Discover unbeatable prices and fast shipping for the SSN3DX1A, Huawei S12700 Switch, DDN Processing Board, 75ohm, No Fan & PSU . Access the detailed SSN3DX1A, Huawei S12700 Switch, DDN Processing Board, 75ohm, No Fan & PSU 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 is a common troubleshooting step for the SSN3DX1A DDN Processing Board?

    A common troubleshooting step is to verify the board's connections and ensure it is securely seated in the chassis slot.

    What accessories are available for the SSN3DX1A DDN Processing Board?

    Accessories might include compatible cables, mounting brackets, and firmware upgrade kits; these should be verified through Huawei support.

    How does the SSN3DX1A compare with other similar Huawei processing boards?

    The SSN3DX1A offers specific advantages like 75ohm impedance and high processing power, making it suitable for specialized network applications.

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