Cisco NIM-2GE-CU-SFP 2-port Gigabit Ethernet, dual-mode GE/SFP, Network Interface Module 5 1

NIM-2GE-CU-SFP

Installed it in an ISR 4000 and it came up right away. Setup was pretty easy, just needed a reload and the interfaces showed as expected. Been using one copper uplink and one SFP port daily for about three weeks, no weird drops so far. Build quality feels solid like most Cisco gear.

5