Description
- 500Mbps-1Gbps system throughput
- 4 WAN/LAN ports
- 4 SFP ports
- multi-Core CPU
- Dual-power
- Security
- Voice
- WAAS
- Intelligent WAN
- OnePK
- AVC
[specifications]
| Doublewide service-module slots | 0 |
| 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) |
N/A |
| Maximum memory DDR3 ECC DRAM (Combined control/services/data planes) | N/A |
| 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 auto-ranging |
| 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 |
[/specifications]
Cisco ISR4431-V/K9 Router Overview
ISR 4400 Series is designed to deliver advanced services to the enterprise branches. they are ideal for mid-size to large branch environments. delivers unprecedented levels of WAN intelligence. Scalability. High-performance. Network Services. Security and Voice are only a few benefits of Cisco 4400 Series ISR. These platforms leverage separate dedicated control data and services CPUs for running multi-services with performance. Advanced network services enable the branch to utilize the WAN intelligently is really what ISR 4400 series all about. With features like AVC. performance routing (PfR). WAAS make this platform obviously more than a router. moreover. the ISR 4400 series include supporting OnePk. AppNav. making the platform easier to scale the network and application integration. ISR4431-V/K9 integrated router combines high-performance. scalability. VOIP and smart router is made to run multiple services. This is the only router in industry separates control data and services planes. so the benefits are numerous. With pay-as-you-grow performance. you can increase forwarding capacity when needed. you only pay for the performance you need. The ISR4431-V/K9 runs multi-core. multi-threaded advanced Voice IOS-XE operating system to enable both WAN link security and VOIP services. Full-featured WAN optimization with that run native on the motherboard without affecting performance. management. and other capabilities. According to the scalability. ISR 4431 designed as a layer 7 router basically. the advanced network services enable the branch to utilize the WAN intelligently is really what ISR 4400 series all about. The Cisco ISR 4431 is the ultimate application delivery platform to mid-size or even large branch offices. This is literally routing redefined.
| 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 (SM-X) slot | 0 |
| NIM (Network Interface Modules) slots | 3 |
| Onboard ISC slot | 1 |
| DDRM (data plane) | 2 GB (default) / 2 GB (maximum) |
| DDRM (control/services plane) | 4 GB (default) / 16 GB (maximum) |
| Flash Memory | 8 GB (default) / 32 GB (maximum) |
| Power-supply options | Internal: AC. DC. and PoE |
| Rack height | 1 RU |
| Dimensions (H x W x D) | 43.9 x 438.15 x 507.2 mm |
| Package Weight | 20.88 Kg |
