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Cisco Part Number: NIM-4E/M= is a Cisco 4-Port Network Interface Module - Ear and Mouth
The Cisco NIM-4E/M= is a high-performance, flexible Network Interface Module (NIM) designed for Cisco Integrated Services Routers (ISR). It provides four enhanced asynchronous/synchronous serial interfaces that support multiple protocols such as EIA-232, EIA-449, X.21, V.35, and EIA-530. The module is ideal for connecting legacy WAN devices to modern networks, supporting speeds up to 8 Mbps in synchronous mode and 256 Kbps in asynchronous mode.
With advanced modular design, the Cisco NIM-4E/M= enables easy integration into a wide range of networking environments, offering reliable data transfer, secure communications, and scalable connectivity. It features high-density ports, efficient power usage, and is compatible with a variety of Cisco routing platforms, making it perfect for organizations seeking to modernize their serial communications infrastructure while maintaining backward compatibility with older systems.
Key features include:
