Cisco ISR 4351 3GE 3NIM 2SM 4G FLASH 4G DRAM IP Base 200Mbps 400Mbps system Product Code Cisco ISR4351/K9 Aggregate Throughput 200 Mbps to 400 Mbps Total onboard WAN or LAN 10/100/1000 ports 3 RJ-45-based ports 3 SFP-based ports 3 Enhanced service-module (SM-X) slot 2 NIM (Network Interface Modules) slots 3 Onboard ISC slot 1 Memory 4 GB (default) / 16 GB (maximum) Flash Memory 4 GB (default) / 16 GB (maximum) Power-supply options Internal: AC, DC (roadmap), and PoE Rack height 2 RU Dimensions (H x W x D) 43.9 x 438.15 x 507.2 mm
