HWIC-1ADSL, Cisco HWIC-1ADSL High-Speed WAN Interface Card, 1-port ADSL, POTS support, HWIC form factor

  • Brand: Cisco
  • Model: HWIC-1ADSL
Rating:
90%
4.5/5.0
List Price: $750.00
40% OFF
$451.00
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    Overview

    Cisco HWIC-1ADSL Overview

    The Cisco HWIC-1ADSL is an enterprise-class High-Speed WAN Interface Card designed to deliver ADSL, ADSL2, and ADSL2+ connectivity over POTS for Cisco ISR G1 and ISR G2 routers. This compact HWIC module integrates directly into the router chassis, providing a single ADSL-over-POTS port with downstream rates up to 24 Mbps and upstream up to 1 Mbps. With support for advanced encryption options including WEP, WPA, and WPA2, plus robust compliance and environmental ratings, the HWIC-1ADSL is ideal for reliable broadband access across branch and remote office deployments.

    Product Highlights

    24 Mbps
    Max Down
    1 Mbps
    Max Up
    4.98W
    Low Power

    Product Applications Scenarios

    Enterprise Network
    Deployed in Cisco ISR-based branch networks, it provides reliable ADSL2+ access, reducing WAN costs while maintaining secure, always-on VPN backhaul to headquarters.
    Service Providers
    Used by carriers bundling managed routers, this card enables ADSL over POTS last-mile connectivity, simplifying customer CPE designs and lowering deployment time.
    Edge & IoT
    Integrated into remote ISR gateways, it offers stable broadband for small IoT or telemetry sites where xDSL lines are available but fiber or wireless is impractical.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model HWIC-1ADSL, Cisco HWIC-1ADSL High-Speed WAN Interface Card, 1-port ADSL, POTS support, HWIC form factor HWIC-3G-CDMA, Cisco HWIC-3G-CDMA High-Speed WAN Interface Card, 3G EVDO Rev A/1xRTT, 800/1900MHz, CDMA Generic HWIC-4SHDSL, Cisco HWIC Series Router Card, 4-pair G.shdsl, IMA support, High-Speed WAN HWIC-2SHDSL=, Cisco HWIC-2SHDSL High-Speed WAN Interface Card, 2-pair G.SHDSL, for Cisco Router
    Brand Cisco Cisco Cisco Cisco
    Module Type n/a High-Speed WAN Interface Card (HWIC) n/a n/a
    Port Configuration 1-Port ADSL over POTS n/a n/a n/a
    Supported Speed Maximum Downstream Rate 24 Mbps; Maximum Upstream Rate 1 Mbps Data Rate Up to 3.1 Mbps (downlink), up to 1.8 Mbps (uplink) Data Rate Up to 4.6 Mbps per pair Maximum Line Rate 5.696 Mbps per pair
    Compatible Platform Cisco ISR G1, Cisco ISR G2 Cisco Routers Cisco Routers Cisco Routers
    Installation Type Form Factor HWIC Interface WAN Interface Type High-Speed WAN Interface Card Interface Type HWIC

    Optional Add-ons

    Model Number Description
    EHWIC-VA-DSL-A Cisco multimode VDSL2/ADSL2+ EHWIC for 1900/2900/3900 Series, complementary higher-speed DSL uplink.
    CISCO-ADSL-SPLITTER Brand-matched ADSL POTS splitter for separating voice and data on HWIC-1ADSL deployments.
    CAB-ADSL-RJ11 RJ-11 ADSL line cable for Cisco HWIC and EHWIC DSL interface cards.

    Quality Certifications

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

    Cisco HWIC-1ADSL Specification

    Model
    HWIC-1ADSL
    Brand
    Cisco
    Type
    Router High-Speed WAN Interface Card
    Port
    1-Port ADSL over POTS
    Supported Protocols
    ADSL, ADSL2, ADSL2+
    Interface
    High-Speed WAN
    Compatibility
    Cisco ISR G1, Cisco ISR G2
    Form Factor
    HWIC
    Dimensions
    2.72 x 6.35 in (6.9 x 16.1 cm)
    Power Consumption
    4.98 W
    Operating Temperature
    32 - 104 °F (0 - 40 °C)
    Storage Temperature
    -13 - 158 °F (-25 - 70 °C)
    Relative Humidity
    5% - 95% non-condensing
    MTBF
    317,008 hours
    Compliance Standards
    FCC Part 15, ICES-003, VCCI, CSA
    Encryption
    64-bit, 128-bit WEP, WPA, WPA2
    LED Indicators
    Link, Activity
    Maximum Downstream Rate
    24 Mbps
    Maximum Upstream Rate
    1 Mbps
    Weight
    0.68 kg

    Get more information

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    Quality Certifications

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    Q&A

    Questions & Answers

    Which accessories are compatible with HWIC-1ADSL?

    Compatible accessories include Cisco routers supporting HWIC slots and necessary network cabling for WAN connectivity.

    How does HWIC-1ADSL compare to HWIC-1T1/E1?

    While both are HWIC WAN cards, the HWIC-1ADSL offers DSL connectivity, whereas HWIC-1T1/E1 supports T1/E1 interfaces.

    Can HWIC-1ADSL be used in all Cisco routers?

    The HWIC-1ADSL is compatible with Cisco routers that have HWIC slots and support the ADSL2+ standard.

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