Cisco ISR 4000 Router ISR4351-V-K9 The Cisco 4000 Series Integrated Services Routers provide routing, hosting, security, switching, and application visibility—all in a single, trustworthy platform. Build your digital branch to be secure
The Cisco 4000 Series Integrated Services Routers provide routing, hosting, security, switching, and application visibility—all in a single, trustworthy platform. Build your digital branch to be secure, fast, and scalable. Quickly adopt advanced technologies—such as Catalyst SD-WAN, enhanced application visibility, and edge computing—while meeting the heavy network-performance demands driven by cloud applications and digital transformation.
The Cisco 4000 Family Integrated Services Router (ISR) revolutionizes WAN communications in the enterprise branch. With new levels of built-in intelligent network capabilities and convergence, it specifically addresses the growing need for application-aware networking in distributed enterprise sites. These locations tend to have lean IT resources. But they often also have a growing need for direct communication with both private data centers and public clouds across diverse links, including Multiprotocol Label Switching (MPLS) VPNs and the Internet.
Cisco 4000 Family ISRs provide you with Cisco® Software Defined WAN (SDWAN) software features and a converged branch infrastructure. Along with superior throughput, these capabilities form the building blocks of next-generation branch-office WAN solutions.
Cisco ISR 4000 Router ISR4351-V-K9 Specification
Description |
Cisco ISR4351-V-K9 (3GE,3NIM,2SM,4G FLASH,4G DRAM,Voice Bundle) |
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 slots |
2 |
Doublewide service-module slots |
1 (assumes no singlewide SM-X modules installed) |
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) |
4 GB |
Maximum memory DDR3 ECC DRAM (Combined control/services/data planes) |
16 GB |
Default memory DDR3 ECC DRAM (data plane) |
NA |
Maximum memory DDR3 ECC DRAM (data plane) |
NA |
Default memory DDR3 ECC DRAM (control/services plane) |
NA |
Maximum memory DDR3 ECC DRAM (control/services plane) |
NA |
Default flash memory |
4 GB |
Maximum flash memory |
16 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 |
N/A |
AC input voltage |
100 to 240 VAC autoranging |
AC input frequency |
47 to 63 Hz |
AC input current range, AC power supply (maximum) |
7.1 to 3.0A |
AC input surge current |
60 A peak and less than 12 Arms per half cycle |
Typical power (no modules) (watts) |
48 |
Maximum power with AC power supply (watts) |
430 |
Maximum power with PoE power supply (platform only) (watts) |
990 |
Maximum endpoint PoE power available from PoE power supply (watts) |
500 |
Cisco Software Defined WAN
Cisco SDWAN is a set of intelligent software services that allow you to reliably and securely connect users, devices, and branch office locations across a diverse set of WAN transport links. SDWAN-enabled routers like the ISR 4000 dynamically route traffic across the “best” link based on up-to-the-minute application and network conditions for great application experiences. You get tight control over application performance, bandwidth usage, data privacy, and availability of your WAN links - control that you need as your branches conduct greater volumes of mission-critical business.
Cisco ISR 4000 Router ISR4351-V-K9
The Cisco 4000 Series ISRs consolidate many must-have IT functions, including network, compute, and storage resources. The high-performance, integrated routers run multiple concurrent services, including encryption, traffic management, and WAN optimization, without slowing your data throughput. And you can activate new services on demand through a simple licensing change.
Cisco ISR4351-V-K9 is ideally designed for the mid-size or even large enterprise branch environment, delivering advanced services and an unprecedented level of WAN intelligence with VOIP features enabled. Scalability, High-performance, Network Services, Security, and smart router are made to run multiple services. Advanced network services enable the branch to utilize the WAN intelligently is really what ISR4351-V-K9 is all about. Features like Voice, AVC, performance routing (PfR), and WAAS make this platform more than a router, moreover, the Cisco Integrated Services Router 4351 includes supporting OnePk, AppNav, making the platform easier to scale the network and application integration.
Cisco 4000 Family ISRs provide you with Cisco Software Defined WAN (SDWAN) software features and a converged branch infrastructure. Along with superior throughput, these capabilities form the building blocks of next-generation branch-office WAN solutions.®
It is ideally designed for the mid-size or large enterprise branch environment
It delivers an unprecedented level of WAN intelligence with VOIP features enabled. It also runs multiple services like scalability, high-performance, network services, and security, and is a smart router
It delivers 200Mbps-400Mbps performance on demand and allows increasing forwarding capacity when needed, growing with your business.
It includes support for service containers, which are pluggable virtual machines that utilize dedicated CPU, memory, and storage within the platform for tightly coupling network services without the need for additional modules.