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Cisco ISR 4451X Integrated Services Router ISR4451-X/K9 with 1-2 Gbps Throughput, 4 LAN/WAN Ports, and Advanced Security

Price Negotiable
Price: $850.00/pieces 2-9 pieces
MOQ: 2 pieces
Delivery Time: Negotiable
Brand: Cisco Router
Product Description
Product Overview

The Cisco ISR4451-X/K9 represents the flagship model in the 4000 Series Integrated Services Router family, specifically engineered for demanding large branch offices, campus edge deployments, and enterprise-wide application services. This high-performance modular router delivers exceptional throughput, scalability, and integrated services, consolidating routing, advanced security, voice, and robust application hosting onto a single, unified platform.

Key Features & Capabilities
  • Multi-gigabit traffic handling for large-scale data, voice, and video applications
  • Maximum modularity with 3 network interface module (NIM) and 2 enhanced service module (SM-X) slots
  • Advanced security bundle (K9) including comprehensive VPN, firewall, and intrusion prevention systems
  • High-density voice and video support for unified communications deployments
  • Superior processing power for hosting multiple enterprise applications simultaneously
Technical Specifications
Attribute Specification
Max. LAN Data Rate 1000Mbps
Wi-Fi Supported Frequency 2.4G & 5G
Wi-Fi Transmission Standard WiFi 802.11 ax
Wired Transfer Rate 10/100/1000Mbps
LAN Ports 4
WAN Ports 4
DDRM Memory 4 GB (default) / 16 GB (maximum)
Flash Memory 8 GB (default) / 32 GB (maximum)
Aggregate Throughput 1 Gbps to 2 Gbps (scalable with performance license)
Rack Units (RU) 2 RU
Dimensions 88.9 x 438.15 x 476.25 mm (3.5 x 17.25 x 18.75 inches)
Weight 14.2 kg (31.3 lbs)
Operating Temperature 0°C to 40°C (32°F to 104°F)
Product Visualization
Cisco ISR4451-X/K9 Integrated Services Router front panel view showing network ports and modular slots
Performance Note: This router supports flexible power-supply options including internal AC, DC, and PoE configurations, making it suitable for diverse enterprise deployment scenarios.
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Company Beijing Lianmai Tongchuang Technology Co., Ltd.
Location Room 606, Block B, West Songlanbao Village, Shahe Town, Changping District, Beijing
Contact Person HUO

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