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Description

The C-NIM-4X= is a Cisco Network Interface Module (NIM) that provides four slots for various interface cards. It’s designed to expand the connectivity options of Cisco Integrated Services Routers (ISRs). This module allows for flexible deployment, enabling a mix of WAN and LAN interfaces to be added to the router. The “= ” at the end of the model number signifies a spare, or non-configured part.