Cisco Systems HWIC-4T1/E1= - 4 Port Clear Channel T1/E1-Hwic

The Cisco 4-Port Clear Channel T1/E1 High-Speed WAN Interface Card provides n x T1/E1 connectivity in a compact form factor and reduces deployment and management costs.Reduced FootprintIf you are using multiple 1- or 2-port T1/E1 modules for n x T1/E1 connectivity you can now replace the modules with a single Cisco 4-Port Clear Channel T1/E1 HWIC and you can make the HWIC slots available for other interfaces and services. If you use a single T1/E1 today and plan to scale up to 4 T1/E1 modules in the future you can install the 4-port HWIC today and turn on the additional T1/E1 ports as you need them.Deployment FlexibilityThe Cisco 4-Port Clear Channel T1/E1 HWIC is software- configurable between E1 or T1 operation balanced or unbalanced E1 termination and CSU/DSU. You no longer need to buy a specific module for T1 support and then another card for E1 connectivity. If you have branch offices across the world ordering inventory and management are much simplified.