(NEW) Cisco ISR 4351/K9 (3GE,3NIM,2SM,4G FLASH,4G DRAM,IP Base)

Overview

The Cisco ISR 4351/K9 is a powerful Integrated Services Router from Cisco's 4000 Series, designed to deliver high performance, advanced security, and flexibility for medium to large branch offices. It supports a base throughput of 200 Mbps, which can be upgraded to 400 Mbps with performance licenses, making it highly scalable for growing network demands. The ISR 4351/K9 features modular architecture for WAN, LAN, and voice services, making it ideal for enterprises that need a robust and versatile platform for routing, voice, and data services. The router is SD-WAN capable, which enables intelligent path control and optimized application performance.

Specs

Model:

• Cisco ISR 4351/K9 Integrated Services Router

WAN Connectivity:

• 3 Integrated 10/100/1000 Ethernet ports (RJ-45)
• 2 Enhanced Service Module (SM-X) slots for feature expansions
• 3 NIM (Network Interface Module) slots for WAN/LAN expansion

Performance:

• Base Throughput: Up to 200 Mbps
• Max Throughput (with performance license): Up to 400 Mbps

Memory:

• Default DRAM: 4 GB (upgradable to 16 GB)
• Flash Memory: 4 GB (upgradable to 32 GB)

Security:

• Integrated IPsec VPN, DMVPN, FlexVPN
• Supports Cisco IOS Firewall, URL filtering, Threat Defense
• Secure Boot, hardware integrity validation, and Trust Anchor module for enhanced security

Voice and Unified Communications:

• Integrated voice and video capabilities (optional voice modules)
• Supports Cisco Unified Communications Manager (CUCM)
• Optional DSP (Digital Signal Processor) for high-quality voice and video processing

Routing Features:

• Supports IPv4/IPv6, OSPF, BGP, EIGRP, RIP
• Cisco IOS XE operating system for programmability, automation, and SD-WAN support
• SD-WAN capable of application optimization and intelligent path control

Power:

• Integrated internal power supply (non-redundant)
• Redundant power supply option available
• Power over Ethernet (PoE) support with optional modules

Interfaces:

• 3 RJ-45 Ethernet ports for LAN/WAN connectivity
• 3 NIM slots for WAN, LAN, or wireless connectivity
• 2 SM-X slots for additional service modules

Management:

• Managed through CLI, Cisco DNA Center, and other web-based tools
• Full support for Cisco DNA and SD-WAN orchestration