1-port GE WAN NIM, dual-mode RJ45 & SFP for Cisco router ISR4000 series

Cisco NIM-ES2-4 4-port Layer 2 GE Switch Network Interface Module for router ISR4000 series

Cisco router ISR 4321 with 2 onboard GE, 2 NIM slots, 1 ISC slot, 4 GB Flash Memory default, 4 GB DRAM default

Cisco ISR 4321 Bundle, w/UC License

Cisco ISR 4321 Sec bundle w/SEC license, support IOS firewall, IPSEC VPN service

Cisco router ISR 4331 with 3 onboard GE, 2 NIM slots, 1 ISC slot, 1 SM slots, 4 GB Flash Memory default, 4 GB DRAM default

Router Cisco ISR 4331 Sec bundle w/SEC license - tích hợp tính năng IOS Firewall và IPSEC VPN trên router.