HWIC-4T, Cisco HWIC-4T Router Module, 4 Serial Ports/8 Mbps per Port/WAN Interface

  • Brand: Cisco
  • Model: HWIC-4T
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Rating:
93%
4.7/5.0
List Price: $3,400.00
88% OFF
$419.00
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    Overview
    End-of-Life Notice
    End-of-Life Notice
    HWIC-4T is officially EOL. Service support ends on 2022-12-31.
    For full lifecycle details, see HWIC-4T EOL.

    Cisco HWIC-4T Overview

    The Cisco HWIC-4T is a high-speed WAN interface router module designed for enterprise and service provider serial connectivity. It delivers four flexible serial ports with up to 8 Mbps per port for synchronous traffic and robust support for asynchronous, bisync, and multiple serial protocols including EIA-232, V.35, and X.21. With integrated network clock synchronization and lead manipulation, this module is ideal for mission-critical leased-line, legacy, and industrial WAN deployments across diverse regional infrastructures.

    Product Highlights

    4 ports
    Serial WAN
    8 Mbps
    Sync Speed
    230.4 kbps
    Async Rate

    Product Applications Scenarios

    Enterprise Network
    The HWIC-4T aggregates legacy serial links into branch and campus routers, simplifying WAN consolidation and cutting recurring access costs by enabling efficient use of existing circuits.
    Service Providers
    Service providers use the HWIC-4T for managed access CPE, delivering reliable Frame Relay or leased-line services while reducing truck rolls with flexible clocking and protocol support.
    Edge & IoT
    Industrial and IoT gateways leverage its multi-protocol serial ports to connect PLCs and remote sensors, improving data collection reliability and lowering integration effort at dispersed sites.

    Product Features Comparison

      Cisco HWIC-4T Cisco HWIC-2SHDSL= Cisco HWIC-1ADSL-M Cisco HWIC-ADSL-B/ST
    Model HWIC-4T, Cisco HWIC-4T Router Module, 4 Serial Ports/8 Mbps per Port/WAN Interface HWIC-2SHDSL=, Cisco HWIC-2SHDSL High-Speed WAN Interface Card, 2-pair G.SHDSL, for Cisco Router HWIC-1ADSL-M, Cisco HWIC-1ADSL-M Router Module, 1-port ADSL, Annex M, High-Speed WAN HWIC-ADSL-B/ST, Cisco HWIC, 1-port ADSLoPOTS/1-port ISDN BRI-S/T/High-Speed WAN
    Brand Cisco Cisco Cisco Cisco
    Module Type n/a High-Speed WAN Interface Card High-Speed WAN Interface Card n/a
    Port Configuration 4-Port Serial HWIC Cisco Router High-Speed WAN Interface card, 8 Mbps per port 2-pair 1-port 2
    Supported Speed Synchronous Maximum Speed (per port): 8 Mbps; Asynchronous Maximum Speed (per port): 230.4 kbps Maximum Line Rate: 5.696 Mbps per pair Data Transmission Rate: Up to 24 Mbps downstream Data Transfer Rate: Up to 8 Mbps; Downstream Rate: Up to 24 Mbps; Upstream Rate: Up to 1.5 Mbps
    Compatible Platform n/a Compatibility: Cisco Routers Compatibility: Cisco Integrated Services Routers Compatibility: Cisco Routers
    Installation Type n/a Form Factor: Plug-in module n/a Form Factor: HWIC

    Optional Add-ons

    Model Number Description
    CAB-SS-V35MT Cisco V.35 male DTE smart serial cable for HWIC-4T serial ports
    CAB-SS-530MT Cisco EIA-530 male DTE smart serial cable supporting legacy controllers
    CAB-SS-X21MT Cisco X.21 male DTE smart serial cable for international leased-line links

    Quality Certifications

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

    Cisco HWIC-4T Specification

    Model
    HWIC-4T
    Brand
    Cisco
    Product Description
    4-Port Serial HWIC Cisco Router High-Speed WAN Interface card, 8 Mbps per port
    Synchronous Support
    Yes
    Synchronous Maximum Speed (per port)
    8 Mbps
    Asynchronous Support
    Yes
    Asynchronous Maximum Speed (per port)
    230.4 kbps
    Bisync Support
    Yes
    Serial Protocols
    EIA-232, EIA-449, EIA-530, EIA-530A, V.35, X.21
    Lead Manipulation
    Yes
    Network Clock Synchronization
    Yes
    Dimensions (H x W x D)
    0.8 x 3.1 x 5.6 in. (2.1 x 7.9 x 14.2 cm)
    Weight
    0.53 kg

    Get more information

    Discover unbeatable prices and fast shipping for the HWIC-4T . Access the detailed HWIC-4T 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 accessories are available for the HWIC-4T?

    Common accessories include appropriate serial cables and mounting brackets to complement your HWIC-4T setup.

    How does the HWIC-4T compare to other similar products?

    The HWIC-4T offers higher port density and speed for WAN connectivity compared to similar cards, making it ideal for larger setups needing multiple serial ports.

    Are there specific requirements for using the HWIC-4T?

    Ensure your Cisco router model supports HWIC slots and the IOS version is compatible with the HWIC-4T card.

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