(NEW) Cisco ISR 4000 Series - ISR 4221/K9 (2GE,2NIM,8G FLASH,4G DRAM,IPB)

Overview

The Cisco ISR 4221/K9 delivers up to 35 Mbps of encrypted throughput and supports a modular architecture, enabling future upgrades and flexibility. It comes equipped with integrated security features, application visibility, and control for better traffic management and enhanced user experience. This model also supports Cisco’s SD-WAN solution for intelligent, secure, and optimized traffic routing.

Specs

• Model: Cisco ISR 4221/K9 Integrated Services Router
  
  
• WAN Connectivity:
  • 2 Integrated 10/100/1000 Ethernet ports (RJ-45)
  • 2 NIM (Network Interface Module) slots for flexible WAN and LAN expansion
  • 1 Enhanced Service Module (SM-X) slot for further feature extensions
    
    
• Performance:
  • Throughput: Up to 35 Mbps (upgradeable with performance licenses)
  • Encrypted Throughput: Up to 35 Mbps
  • Unencrypted Throughput: Up to 75 Mbps
    
    
• Memory:
  • Default DRAM: 4 GB (upgradable to 8 GB)
  • Flash Memory: 8 GB
    
    
• Security:
  • Integrated IPsec VPN, DMVPN, and FlexVPN
  • Supports Cisco IOS Firewall, URL filtering, and Threat Defense
  • Optional Unified Threat Defense (UTD) modules for enhanced security
    
    
• 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
    
    
• Voice and Unified Communications:
  • Supports voice services like Cisco Unified Communications Manager (CUCM)
  • Optional modules for unified communications and VoIP
    
    
• Power:
  • Integrated Internal power supply (non-redundant)
  • Power over Ethernet (PoE) capable with optional modules
    
    
• Interfaces:
  • 2 RJ-45 Ethernet ports for LAN/WAN connectivity
  • Additional NIM slots for WAN or wireless connectivity
    
    
• Management:
  • Managed through CLI, Cisco DNA Center, and other web-based tools
  • Full support for Cisco DNA and SD-WAN orchestration