Description

ISR4431/K9 Overview ISR4431/K9  is 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. Cisco ISR4431/K9 Specifications: Product Code: Cisco ISR4431/K9 Aggregate Throughput: 500 Mbps to 1 Gbps 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 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): 1 (up to 115.2 kbps) Serial Console Port (RJ45): 1 (up to 115.2 kbps) Serial Auxiliary Port (RJ45): 1 (up to 115.2 kbps) 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): 65 watts Maximum Power with AC Power Supply: 250 watts (no PoE) Maximum Power with PoE Power Supply (Platform Only): 500 watts with PoE redundant Maximum Endpoint PoE Power Available from PoE Power Supply: 250 W with optional redundancy   All Cisco Routers