ISR4431-VSEC/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 also supports two kinds of DDRM, data plane and control/services plane, which make administrator easy to manage the router. ISR4431-VSEC/K9 is the Cisco ISR 4431 Bundle with UC Sec Lic. PVDM4-64. CUBE-25. Models ISR4431-VSEC/K9 ISR4431/K9 Aggregate Throughput 500 Mbps to 1 Gbps 500 Mbps to 1 Gbps Total onboard WAN or LAN 10/100/1000 ports 4 4 RJ-45-based ports 4 4 SFP-based ports 4 4 Enhanced service-module slots 0 0 NIM slots 3 3 Onboard ISC slot 1 1 Rack height 1 1 ISR4431-VSEC/K9 Specification ISR4431-VSEC/K9 Specification Description Cisco ISR 4431 Bundle with UC Sec Lic. PVDM4-64. CUBE-25 Aggregate Throughput 500Mbps to 1Gbps Total onboard WAN or LAN 10/100/1000 ports 4 RJ-45-based ports 4 SFP-based ports 4 Enhanced service-module slots 0 Doublewide service-module slots 0 NIM slots 3 OIR (all I/O modules) Yes Onboard ISC slot 1 Default memory double-data-rate 3 (DDR3) error-correction-code (ECC) DRAM (Combined control/services/data planes) NA Maximum memory DDR3 ECC DRAM (Combined control/services/data planes) NA Default memory DDR3 ECC DRAM (data plane) 2 GB Maximum memory DDR3 ECC DRAM (data plane) 2 GB Default memory DDR3 ECC DRAM (control/services plane) 4 GB Maximum memory DDR3 ECC DRAM (control/services plane) 16 GB Default flash memory 8 GB Maximum flash memory 32 GB External USB 2.0 slots (type A) 2 USB console port -type B mini (up to 115.2 kbps) 1 Serial console port - RJ45 (up to 115.2 kbps) 1 Serial auxiliary port - RJ45 (up to 115.2 kbps) 1 Power-supply options Internal: AC, DC, and PoE Redundant power supply Internal: AC, DC, and PoE AC input voltage 100 to 240 VAC autoranging AC input frequency 47 to 63 Hz AC input current range, AC power supply (maximum) 3 to 1.3A AC input surge current 60 A peak and less than 5 Arms per half cycle Typical power (no modules) (watts) 65 Maximum power with AC power supply (watts) 250 (no PoE) Maximum power with PoE power supply (platform only) (watts) 500 with PoE redundant Maximum endpoint PoE power available from PoE power supply (watts) 250 W with optional redundancy
