Cisco ISR 4000 Series NIM-ES2-4 Router Module

Cisco NIM-ES2-4, 1 Year Warranty

Cisco NIM-ES2-4 ISR 4000 Series 4x Gigabit Ethernet RJ-45 Router Module

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Cisco NIM-4FXS ISR 4000 Series 4x FXS Router Module

Cisco NIM -ES2 -4 ISR 4000 Series 4 Gigabit Ethernet RJ45 Router Module

CISCO NIM-4FXS 4-port Network Interface Module FXS for ISR 4000 Series Routers