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Model Number: ISR4431/K9 Detail: 500Mbps-1Gbps system throughput, 4 WAN/LAN ports, 4 SFP ports, multi-Core CPU, Dual-power, Security, Voice, WAAS, Intelligent WAN, OnePK, AVC, separate control data and services CPUs   ISR4431/K9 Overview Cisco 4431 Integrated Services Router, which supports 3 Network Interface Modules (NIM) slots, delivers 500 Mbps to 1 Gbps aggregate throughput. This router … Read more


Model Number: Cisco ISR 4321 router(2GE,2NIM,4G FLASH,4G DRAM,IP Base) Detail: 50Mbps-100Mbps system throughput, 2 WAN/LAN ports, 1 SFP port, multi-Core CPU,2 NIM, Security, Voice, WAAS, Intelligent WAN, OnePK, AVC   ISR4321/K9 Overview Product details Specifications of Cisco 4000 Series Integrated Services Routers Technical Specifications Cisco 4451 Cisco 4431 Cisco 4351 Cisco 4331 Cisco 4321 Cisco … Read more