The EHWIC-1GE-SFP-CU is a Cisco Enhanced High-Speed WAN Interface Card that provides a single Gigabit Ethernet port. This port supports both SFP (fiber) and copper (RJ-45) connections, offering flexible connectivity options. It’s designed for Cisco Integrated Services Routers, expanding their WAN capabilities. This card is commonly used for connecting to various network media and services.
