HWIC-2FE-RF - Cisco 2-Port Fast Ethernet High Speed WIC Card for Integrated Services Router

Cisco High-Speed - Expansion module - HWIC - 10/100 Ethernet x 2 - refurbished - for Cisco 1841, 1841 2-pair, 1921 4-pair, 1921 ADSL2+, 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.