C1941W-E-N-SEC/K9 Cisco 1941 Security Router 802.11 a/b/g/n AP ETSI Compliant

Highlights of Cisco C1941W-E-N-SEC/K9 1941 Services Router

The Cisco C1941W-E-N-SEC/K9 Integrated Services Router is a secure and high-performance networking solution designed for branch offices. Featuring built-in wireless access point capabilities, advanced security licensing, and flexible expansion options, this router ensures seamless connectivity and enterprise-grade protection.

General Information

• Manufacturer: Cisco
• Part Number: C1941W-E-N-SEC/K9
• Product Type: Integrated Services Router
• Sub Type: 2 Ports Services Router

Technical Specifications

Network Interfaces & Connectivity

• 2 x integrated 10/100/1000 Gigabit Ethernet ports
• 2 x High-Speed USB 2.0 ports for external devices
• Supports high-speed LAN and WAN communication

Expansion & Modularity

• 2 x Enhanced High-Speed WAN Interface Card (EHWIC) slots
• Supports modules such as 3G/4G, T1/E1, and other WAN technologies
• Flexible design for scalable network deployment

Memory Configuration

• 512 MB DRAM (expandable up to 2 GB)
• 256 MB Flash memory (expandable up to 8 GB via CompactFlash)
• Optimized for performance-intensive applications

Wireless Capabilities

• Integrated 802.11 a/b/g/n wireless access point
• ETSI compliant for European standards
• Provides reliable wireless coverage for office environments

Performance & Throughput

• Supports secure data throughput up to 25 Mbps with services enabled
• Designed for efficient branch-level performance

Routing & Advanced Networking

• Supports OSPF, BGP, and EIGRP routing protocols
• Includes MPLS and IPv6 support
• Advanced traffic handling with QoS (CBWFQ, WRED)

Security Features

• Integrated security bundle for enhanced protection
• Supports firewall, VPN, and encryption technologies
• Ensures safe data transmission across networks

Physical Design

• 2RU rack-mountable or desktop form factor
• Weight: Approximately 5.8 kg (12–14 lbs)
• Durable and compact design for enterprise environments

Overview of Cisco C1941W-E-N-SEC/K9 1941 Security Router

The Cisco C1941W-E-N-SEC/K9 1941 Security Router is a robust and feature rich integrated services router designed to deliver secure high performance networking combined with integrated wireless connectivity for branch offices and enterprise edge deployments this router belongs to the Cisco 1900 Series ISR G2 family and provides a unified platform that integrates routing security wireless access and application services into a single device ensuring simplified network architecture and efficient operations across modern business environments.

Integrated 802.11 a b g n Wireless Access Point for Seamless Mobility

The Cisco C1941W-E-N-SEC/K9 features a built in wireless access point supporting 802.11 a b g n standards enabling seamless wireless connectivity for laptops mobile devices and other wireless enabled equipment providing flexibility and mobility for users while maintaining strong signal coverage and consistent performance throughout the workspace.

Dual Band Wireless Support for Improved Coverage and Reduced Interference

The dual band capability allows operation on both 2.4 GHz and 5 GHz frequencies reducing interference and improving overall wireless performance ensuring stable connections even in environments with multiple wireless devices and networks operating simultaneously.

Secure Wireless Communication with Advanced Encryption and Access Control Mechanisms

The integrated wireless system supports advanced encryption protocols and secure authentication methods ensuring that wireless communication remains protected from unauthorized access while maintaining high levels of performance and user convenience.

Dual Gigabit Ethernet Interfaces for High Speed Wired Connectivity

The Cisco C1941W-E-N-SEC/K9 includes dual Gigabit Ethernet ports that provide high speed wired connectivity enabling efficient data transfer between devices and supporting bandwidth intensive applications ensuring reliable performance across enterprise networks where speed and stability are essential for business operations.

High Throughput Data Processing for Modern Enterprise Applications and Services

The Gigabit Ethernet interfaces are designed to handle high throughput data processing allowing organizations to run cloud applications video conferencing and large data transfers without experiencing network slowdowns or performance issues.

Optimized Network Performance with Reduced Latency and Stable Data Flow Management

The router ensures optimized network performance by minimizing latency and maintaining consistent data flow providing stable connectivity and enhancing overall user experience across all connected devices and services.

Advanced Security Features for Comprehensive Network Protection

The Cisco C1941W-E-N-SEC/K9 is equipped with an advanced security bundle that includes firewall protection VPN capabilities intrusion prevention and secure access control ensuring that network traffic is protected from threats while maintaining secure communication across internal and external networks.

Integrated Firewall for Real Time Threat Detection and Network Traffic Control

The built in firewall continuously monitors network activity identifies potential threats and blocks unauthorized access ensuring that the network remains secure while allowing legitimate data transmission without interruption.

Secure VPN Support for Encrypted Communication Across Distributed Enterprise Networks

The router supports VPN technologies that enable secure encrypted communication between remote offices users and central systems ensuring data confidentiality integrity and secure transmission across public and private network infrastructures.

High Performance Routing Engine for Data Processing

The Cisco C1941W-E-N-SEC/K9 is powered by a high performance routing engine that ensures efficient processing of network traffic optimized routing decisions and improved application responsiveness enabling organizations to maintain smooth operations and reliable communication across all connected devices and services.

Intelligent Traffic for Prioritizing Critical Applications and Reducing Congestion

The router uses intelligent traffic management techniques to prioritize essential applications ensuring that critical services receive adequate bandwidth reducing congestion and improving overall network efficiency.

Quality of Service Capabilities for Consistent Voice Video and Data Performance

The Quality of Service features allow prioritization of latency sensitive applications such as voice and video ensuring consistent performance reduced delay and improved communication quality across enterprise network environments.

Modular Expansion Capabilities for Flexible Network Configuration

The Cisco C1941W-E-N-SEC/K9 supports modular expansion enabling organizations to customize their network infrastructure by adding additional modules or interfaces ensuring flexibility and scalability to meet evolving business requirements and technological advancements.

Expansion Modules to Extend Connectivity and Enhance Network Capabilities

The router includes expansion slots that support a variety of modules allowing organizations to integrate additional WAN LAN or voice interfaces ensuring that the device can be tailored to specific operational needs and deployment scenarios.

Future Ready Design for Long Term Investment Protection and Adaptability

The modular architecture ensures that the router can adapt to future requirements providing long term value and enabling organizations to scale their network infrastructure without replacing existing hardware.

Centralized Network for Simplified Administration

The Cisco C1941W-E-N-SEC/K9 supports centralized management tools that allow administrators to configure monitor and manage network operations from a unified interface improving efficiency reducing complexity and ensuring consistent performance across all connected devices and services.

Remote Management Capabilities for Efficient Control Across Distributed Network Environments

The router enables remote management allowing administrators to access and control network settings from centralized locations ensuring quick issue resolution and minimizing downtime across branch office deployments.

Advanced Monitoring Tools for Real Time Network Analysis and Continuous Optimization

The device provides comprehensive monitoring capabilities enabling administrators to analyze network performance identify bottlenecks and implement optimization strategies ensuring efficient resource utilization and improved reliability.

ETSI Compliance for Regulatory Adherence

The Cisco C1941W-E-N-SEC/K9 is ETSI compliant ensuring adherence to European telecommunications standards allowing organizations to deploy the router in regulated environments with confidence while maintaining reliable wireless performance and compliance with regional requirements.

Regulatory Compliance for Safe and Legal Network Operation in Certified Regions

The ETSI compliance ensures that the device meets regulatory standards for wireless communication enabling safe and legal operation in applicable regions while maintaining consistent performance and reliability.

Optimized Wireless Performance within Approved Frequency Bands and Power Levels

The router operates within approved frequency bands and power levels ensuring optimal wireless performance while adhering to regulatory guidelines for interference management and signal integrity.

Compact and Rack Mountable Design for Flexible Deployment

The Cisco C1941W-E-N-SEC/K9 features a compact and rack mountable design that allows deployment in various environments including offices data centers and branch locations ensuring efficient use of available space and easy integration into existing network infrastructure.

Structured Installation for Organized Network Infrastructure and Simplified

The rack mountable form factor supports organized installation within network racks improving accessibility and simplifying maintenance and upgrade processes while ensuring a clean and professional infrastructure layout.

Durable Hardware Construction for Long Term Reliability and Continuous Operation

The robust hardware design ensures long term reliability allowing the router to operate continuously under demanding conditions while maintaining consistent performance and minimal maintenance requirements.

Enhanced Business Continuity Through Secure Connectivity Reliable Performance

The Cisco C1941W-E-N-SEC/K9 enhances business continuity by providing secure connectivity reliable routing performance and integrated wireless networking ensuring that organizations can maintain operations during network disruptions while delivering consistent services across all business processes and applications.

Seamless Network Operation for Continuous Access to Critical Applications and Services

The router ensures seamless network operation enabling organizations to maintain continuous access to critical applications and services without interruption even during periods of high demand or network challenges.

Reliable Infrastructure Support for Mission Critical Enterprise Operations

The device provides reliable infrastructure support ensuring that mission critical operations can be executed efficiently maintaining productivity and operational stability across enterprise environments.

Improved Collaboration and Productivity Through Secure Wireless

The Cisco C1941W-E-N-SEC/K9 enhances collaboration and productivity by integrating secure wireless and wired networking capabilities enabling seamless communication efficient data sharing and reliable access to business resources across distributed teams and organizational units.

Connectivity for Mobile and Fixed Devices Across Modern Workspaces

The integrated wireless access point allows mobile devices to connect seamlessly while the wired interfaces provide stable connections for fixed systems ensuring comprehensive connectivity across the organization.

Consistent Communication Infrastructure for Enterprise Grade Business Operations and Workflow Execution

The system delivers a consistent communication infrastructure enabling organizations to maintain stable connectivity reliable communication channels and efficient workflow execution across all business environments.