Cisco CP-7821-W-K9

100Mbps-300Mbps system throughput, 3 WAN/LAN ports, 2 SFP ports, multi-Core CPU,1 service module slots, Security, Voice Model: Cisco ISR4331-SEC/K9 (3GE,2NIM,1SM,4G FLASH,4G DRAM, Advanced Security Bundle) Brand: Cisco

ISR 4331 with 3 onboard GE, 2 NIM slots, 1 ISC slot, 1 SM slots, 4 GB Flash Memory default, 4 GB DRAM default Model: Cisco 4000 Router ISR4331 (3GE,2NIM,1SM,4G FLASH,4G DRAM,IP Base) Brand: Cisco

200Mbps-400Mbps system throughput, 3 WAN/LAN ports, 3 SFP ports, multi-Core CPU,2 service module slots, Security, VPN, Model: Cisco ISR4351-SEC/K9 (3GE,3NIM,2SM,4G FLASH,4G DRAM,Security Bundle) Brand: Cisco