Cisco High-Speed - expansion module

Mfg.Part: HWIC-1T= | CDW Part: 1862848 | UNSPSC: 43201404
  • Expansion module
  • HWIC
  • RS-232
  • RS-530
  • X.21
  • V.35
  • RS-449
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This item was discontinued on May 02, 2018

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Main Features
  • Expansion module
  • HWIC
  • RS-232
  • RS-530
  • X.21
  • V.35
  • RS-449
  • RS-530A
  • for Cisco 1841
  • 1841 ADSL2
  • 1921 4-pair
  • 1921 ADSL2+
  • 1921 T1
  • 19XX
  • 28XX
  • 29XX
  • 38XX
  • 39XX
Serial and asynchronous High-Speed WAN Interface Cards (HWICs) provide highly flexible connections for Cisco Integrated Services Routers. These HWICs help customers enable applications such as WAN access, legacy protocol transport, console server, and dial access server. You can mix and match HWICs to tailor cost-effective solutions for common networking problems such as remote network management, external dial-modem access, low-density WAN aggregation, legacy protocol transport, and high-port-density support.