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ESR-4OC3ATM-SM, Cisco 10000 Line Card, 4xOC3/STS3c/STM1c ATM/Single Mode

  • Brand: Cisco
  • Model: ESR-4OC3ATM-SM
  • In Stock
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List Price: $45,000.00
47% OFF
$23,917.00
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ESR-4OC3ATM-SM, Cisco 10000 Line Card, 4xOC3/STS3c/STM1c ATM/Single Mode
ESR-4OC3ATM-SM, Cisco 10000 Line Card, 4xOC3/STS3c/STM1c ATM/Single Mode US$23,917.00
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    ESR-4OC3ATM-SM, Cisco 10000 Line Card, 4xOC3/STS3c/STM1c ATM/Single Mode

    100% Genuine Ready to Ship
    $45,000.00
    47% OFF
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    Overview
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    Overview

    Cisco ESR-4OC3ATM-SM Overview

    The Cisco ESR-4OC3ATM-SM is a carrier-grade line card for Cisco 10000 Series edge routers, delivering four OC3/STS3c/STM1c ATM single-mode fiber interfaces for high-reliability aggregation. Each port supports up to 155.52 Mbps, making it suitable for legacy ATM and MPLS transport across metro and regional networks. With a maximum optical reach of 15 km over single mode fiber and LC connectors, this module fits service provider POPs and large enterprise WAN hubs in Asia, Europe, Africa, and North America.

    Product Highlights

    4
    OC3 Ports
    155.52M
    Per Port
    15 km
    SM Reach

    Product Applications Scenarios

    Service Providers
    Enables OC3 ATM aggregation for legacy and transitional MPLS backbones, reducing per-link costs while maintaining carrier-grade reliability and predictable QoS for regional POPs.
    Enterprise Network
    Supports large enterprises running OC3 WAN rings, simplifying connectivity between data centers and campuses and helping extend existing ATM/MPLS investments with stable performance.
    Public Infrastructure
    Ideal for transport networks in utilities and government, where OC3 single-mode links and long optical reach ensure resilient backbone connectivity for critical public services.

    Product Features Comparison

      Cisco ESR-4OC3ATM-SM Cisco ESR-4CT3-2PACK Cisco ESR-1OC12/P-SMI Cisco 4GE-SFP-LC
    Model ESR-4OC3ATM-SM ESR-4CT3-2PACK ESR-1OC12/P-SMI 4GE-SFP-LC
    Brand Cisco Cisco Cisco Cisco
    Module Type Line Card Line Card Line Card n/a
    Port Density 4 4 1 Ports: 4 x GE
    Interface Speed 155.52 Mbps per port Throughput Capacity: 622 Mbps Data Transfer Rate: 622 Mbps Data Rate: 10/100/1000 Mbps
    Forwarding Capacity n/a Throughput Capacity: 622 Mbps n/a n/a
    Fabric Interface n/a Form Factor: Plug-in module Form Factor: Plug-in Module Line Card Compatibility: Cisco 12000
    Power Draw Power Consumption: 75 Watts Power Consumption: 180 W Power Consumption: 25 W n/a

    Optional Add-ons

    Model Number Description
    NM-1A-OC3-POM Cisco ATM OC3 SFP network module for routers, complements ESR-4OC3ATM-SM in edge aggregation.
    SPA-8XOC12-POS Cisco 8-port OC12 POS shared port adapter for higher-speed SONET uplinks in Cisco edge platforms.
    SPA-10X1GE-V2 Cisco 10-port Gigabit Ethernet SPA for adding GE handoff capacity alongside ATM-based services.

    Quality Certifications

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

    Cisco ESR-4OC3ATM-SM Specification

    Model
    ESR-4OC3ATM-SM
    Brand
    Cisco
    Product Type
    Line Card
    Ports
    4
    Port Type
    OC3/STS3c/STM1c ATM
    Cable Type
    Single Mode
    Maximum Data Transfer Rate
    155.52 Mbps per port
    Compliance
    ATM Forum, ITU-T I.361
    Operating Temperature
    0 to 40 °C (32 to 104 °F)
    Storage Temperature
    -40 to 70 °C (-40 to 158 °F)
    Relative Humidity
    5% to 95% (non-condensing)
    Input Voltage
    48 VDC
    Power Consumption
    75 Watts
    Maximum Distance
    15 km
    Fiber Mode
    Single Mode Fiber (SMF)
    Network Protocol Support
    ATM, MPLS
    Dimensions
    13.5 x 1.8 x 15.3 in (H x W x D)
    Connector Type
    LC
    RoHS Compliance
    Yes
    MTBF (Mean Time Between Failures)
    200,000 hours
    Weight
    kg

    Get more information

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    Q&A

    Questions & Answers

    What accessories come with the ESR-4OC3ATM-SM?

    The ESR-4OC3ATM-SM typically comes with essential mounting hardware and documentation. Additional accessories might need to be purchased separately.

    How does the ESR-4OC3ATM-SM compare to other similar products?

    Compared to other ATM line cards, the ESR-4OC3ATM-SM offers robust OC3/STS3c/STM1c support and seamless integration with Cisco 10000 Series Routers.

    What category does the ESR-4OC3ATM-SM fall under?

    The ESR-4OC3ATM-SM falls under Default Category/Routers/Cisco Routers/Cisco Router 10000 Series and Default Category/Routers/Service Provider Edge Routers/Cisco 10000 Routers.

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