Cisco Network Interface Module - expansion module - 1000Base-T x 8

The Cisco C-NIM-8T= is a next generation form-factor LAN/WAN NIM module that provides enhanced security, reliability, and performance. The Cisco C-NIM-8T= module provides 1 Gigabit RJ-45 connectivity supporting 100Mbps and supports Layer 2 and Layer 3 configurable Ethernet network.