C4KX-PWR-750DC-F Cisco Catalyst 750W DC Power Supply.

Cisco Catalyst 4500-X Series: Powering Network Efficiency

The Cisco Catalyst 4500-X 750W DC Back-to-Front Cooling Power Supply (C4KX-PWR-750DC-F) is a critical component for powering high-performance network infrastructures. Designed specifically for the Cisco Catalyst 4500-X Series switches, this power supply unit (PSU) provides reliable and energy-efficient power, ensuring continuous operation in demanding network environments.

Key Features of the C4KX-PWR-750DC-F Power Supply

The C4KX-PWR-750DC-F is equipped with advanced features that set it apart from other power supplies in its class. These features make it an ideal choice for enterprise networks, data centers, and service providers requiring consistent and uninterrupted power delivery.

• 750W DC Power Output: Provides ample power for Cisco Catalyst 4500-X Series switches, ensuring stable and efficient operation.
• Back-to-Front Cooling: Ensures optimal airflow management, particularly in data center environments with specific cooling requirements.
• Hot-Swappable Design: Facilitates easy replacement without shutting down the switch, minimizing downtime and improving maintenance efficiency.
• Energy Efficiency: Compliant with stringent energy standards, helping to reduce operational costs and carbon footprint.

Energy Efficiency and Compliance Standards

Energy efficiency is a critical factor for modern network infrastructures. The C4KX-PWR-750DC-F adheres to the highest efficiency standards, making it a cost-effective choice for businesses. This power supply is designed to minimize energy consumption while maintaining peak performance.

Efficiency Benefits

By reducing energy consumption, the C4KX-PWR-750DC-F helps lower operational costs and contributes to a greener, more sustainable network environment. This is particularly beneficial for organizations looking to align with energy efficiency initiatives and regulatory requirements.

Compatibility with Cisco Catalyst 4500-X Series Switches

The C4KX-PWR-750DC-F is engineered exclusively for the Cisco Catalyst 4500-X Series, ensuring perfect compatibility and seamless integration. It supports various deployment scenarios, making it suitable for a wide range of networking applications.

Supported Switch Models

The C4KX-PWR-750DC-F is compatible with multiple Cisco Catalyst 4500-X switch models, including:

• Cisco Catalyst 4500-X 16-Port Switch
• Cisco Catalyst 4500-X 24-Port Switch
• Cisco Catalyst 4500-X 40-Port Switch

Redundancy and Reliability

This power supply supports redundant configurations, ensuring high availability and continuous operation even in the event of a failure. Redundant power supplies are critical for mission-critical networks where uptime is a top priority.

Hot-Swappable Functionality

The hot-swappable feature allows for quick replacement without interrupting network operations, significantly reducing downtime and improving network reliability.

Installation and Configuration

Installing the C4KX-PWR-750DC-F is a straightforward process that requires minimal technical expertise. However, following best practices during installation is crucial to ensure optimal performance and longevity.

Step-by-Step Installation Guide

1. Power off the Cisco Catalyst 4500-X switch and disconnect all cables.
2. Locate the power supply bay at the rear of the switch.
3. Slide the C4KX-PWR-750DC-F into the power supply bay until it locks into place.
4. Secure the power supply using the provided retention screws.
5. Reconnect the power cables and power on the switch.

Configuration Tips

After installation, it is essential to configure and monitor the power supply using the Cisco IOS software. Regular monitoring helps detect potential issues early and ensures the power supply operates within optimal parameters.

Common Use Cases for the C4KX-PWR-750DC-F

The C4KX-PWR-750DC-F power supply is used in a variety of networking environments, including:

• Enterprise Networks: Ensures uninterrupted power for core switches in corporate data centers and campus networks.
• Service Provider Networks: Provides reliable power for carrier-grade switches used in telecommunications infrastructure.
• Data Centers: Supports high-density deployments with efficient cooling and redundant power configurations.
• Industrial Applications: Offers robust power delivery in harsh environments where reliability is critical.

Scalability and Flexibility

The scalability of the Cisco Catalyst 4500-X Series, combined with the reliability of the C4KX-PWR-750DC-F power supply, makes it an ideal choice for growing networks. As businesses expand, they can easily add additional power supplies to meet increased demands.

Future-Proofing Your Network

Investing in high-quality, scalable power solutions ensures your network is ready for future growth and technological advancements. The C4KX-PWR-750DC-F offers the flexibility needed to adapt to evolving network requirements.

Cooling and Thermal Management

Proper cooling and thermal management are essential for the long-term reliability of network hardware. The C4KX-PWR-750DC-F's back-to-front cooling design plays a crucial role in maintaining optimal operating temperatures.

Back-to-Front Airflow

The back-to-front cooling configuration is ideal for data centers with specific airflow patterns. This design ensures that hot air is expelled efficiently, reducing the risk of overheating and prolonging the lifespan of network equipment.

Benefits of Back-to-Front Cooling

• Improves thermal management in rack-mounted deployments
• Reduces overall power consumption by optimizing cooling
• Enhances equipment reliability and performance

Maintenance and Troubleshooting

Regular maintenance and monitoring of the C4KX-PWR-750DC-F power supply can prevent potential issues and extend its lifespan. Cisco provides tools and documentation to assist with troubleshooting and diagnostics.

Monitoring Power Supply Health

Cisco Catalyst 4500-X switches support real-time monitoring of power supply status. Administrators can use the command-line interface (CLI) to check the status, voltage levels, and temperature of the power supply.

Common Issues and Solutions

Here are some common issues that may arise with the C4KX-PWR-750DC-F and their solutions:

• Power Supply Not Detected: Ensure that the power supply is securely seated in the bay and that all connections are properly attached.
• Overheating: Check the cooling system and ensure that the airflow is not obstructed.
• Voltage Fluctuations: Verify the input power source and monitor voltage levels using the CLI.