Cisco ISR4431-V/K9 Router, 4-Port Ethernet, Rack-mountable

Cisco ISR4431-V/K9 Overview

• Brand: Cisco
• Part Number: ISR4431-V/K9
• Series: 4000 Series Routers
• Product Type: Integrated Services Router

Interface and Connectivity

• Total Number of Ports: 4 Ethernet Ports
• USB Support: Available
• Management Port: Yes, included
• RJ-45 Ports: 4 network-ready ports

Expansion Slots

• Total Expansion Slots: 8 available slots
• Expansion Types: Supports Integrated Services Cards (ISC), Network Interface Modules (NIM), and Small Form-Factor Pluggable (SFP) modules

Networking Capabilities

• Network Technology: 10/100/1000Base-T Ethernet
• Gigabit Ethernet: Supported
• Voice over IP (VoIP): Yes, VoIP functionality included

Memory Specifications

• Standard Memory: 4 GB of DRAM
• Maximum Memory: Expandable up to 16 GB
• Flash Storage: 8 GB Flash Memory included

Power and Energy Management

• PoE Support: No Power over Ethernet (PoE) on RJ-45 ports
• Input Voltage: Operates with both 120 V AC and 230 V AC
• Power Options: Powered by Power Supply or PoE

Ports

The Cisco ISR4431-V/K9 Ethernet Router is equipped with a total of 4 ports, making it an ideal choice for businesses that require a reliable and efficient network connection. These ports are designed to provide seamless connectivity and allow for the smooth transmission of data, ensuring that your network operates at optimal performance levels.

Increased Connectivity Options

The presence of 4 ports on the Cisco ISR4431-V/K9 Ethernet Router offers users a wide range of connectivity options. Whether you need to connect multiple devices, such as computers, printers, or servers, or establish connections with other networks, these ports provide the flexibility you need. With four available ports, you can easily connect different devices simultaneously without compromising on performance.

Enhanced Bandwidth Management

One of the key benefits of having 4 ports on the Cisco ISR4431-V/K9 Ethernet Router is the ability to effectively manage your network's bandwidth. Each port can be assigned specific tasks or devices, allowing for better control over the flow of data. This means that you can allocate more bandwidth to critical devices or applications, ensuring they receive the necessary resources for optimal performance. Additionally, by distributing the load across multiple ports, you can prevent congestion and bottlenecks, resulting in a smoother and more efficient network experience.

Improved Network Redundancy

Another advantage of having 4 ports on the Cisco ISR4431-V/K9 Ethernet Router is the increased level of network redundancy it offers. Redundancy is crucial for businesses that rely heavily on their network connectivity to ensure uninterrupted operations. With multiple ports available, you can configure them to work in parallel or as backup connections. In case one port fails or experiences issues, the other ports will continue to function, minimizing downtime and ensuring uninterrupted network access.

Mounting

The Cisco ISR4431-V/K9 Ethernet Router features a rack-mountable design, making it an excellent choice for businesses that require efficient space utilization and ease of installation. This mounting feature offers several benefits and is of significant importance for users who need to streamline their network infrastructure.

Space Efficiency

The rack-mountable design of the Cisco ISR4431-V/K9 Ethernet Router allows for efficient use of space within your network environment. By mounting the router in a rack, you can free up valuable floor or desk space, enabling you to optimize the layout of your workspace. This is especially beneficial for businesses with limited physical space, as it allows them to maximize their available area without compromising on functionality.

Easy Installation and Maintenance

The rack-mountable design simplifies the installation and maintenance processes of the Cisco ISR4431-V/K9 Ethernet Router. Mounting the router on a rack provides a secure and organized location for it, reducing the risk of accidental damage or disconnection. Additionally, accessing and managing the router becomes more convenient when it is mounted in a centralized location. This makes it easier for IT personnel to troubleshoot issues, upgrade components, or perform routine maintenance tasks, ultimately saving time and effort.

Scalability and Future Expansion

The rack-mountable design of the Cisco ISR4431-V/K9 Ethernet Router offers scalability and future expansion capabilities. As your business grows or your network requirements change over time, you can easily integrate additional routers or networking equipment into your rack setup. This modular approach allows for seamless expansion without major disruptions to your existing infrastructure. By incorporating rack-mounted devices, you can easily accommodate new technologies or increased network demands, ensuring that your network remains adaptable and scalable.

In conclusion, the Cisco ISR4431-V/K9 Ethernet Router's 4 ports provide increased connectivity options, enhanced bandwidth management, and improved network redundancy. These features empower businesses to establish and maintain a reliable and efficient network connection. Additionally, its rack-mountable design offers space efficiency, easy installation and maintenance, and scalability for future expansion. By choosing the Cisco ISR4431-V/K9 Ethernet Router, users can optimize their network infrastructure and ensure seamless connectivity for their business operations.