500Mbps-1Gbps system throughput, 4 WAN/LAN ports, 4 SFP ports, multi-Core CPU, Dual-power, Security, Voice, WAAS, Intelligrnt WAN, OnePK, AVC, separate control data and services CPUs
Cisco ISR4431/K9 Specification |
|
|
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 |
