WS-CAC-4000W-INT Cisco 4000W Power Supply.

Technical Specifications for WS-CAC-4000W-INT

General Information

• Manufacturer Part Number: WS-CAC-4000W-INT
• Brand: Cisco
• Product Type: Redundant Power Supply (RPS)

Power Features and Performance

• Designed to deliver high-efficiency power for critical network systems
• Supports multiple voltage outputs for versatile compatibility
• Stable and reliable power supply with 4000W output capacity

Input Voltage

• Operates on 240V AC input for consistent performance in enterprise environments

Output Voltage Specifications

• 3.3V DC: Essential for low-voltage devices
• 5V DC: Supports mid-range voltage needs
• 12V DC: Common for high-performance equipment
• 42V DC: Provides power for advanced network devices

Output Power Capacity

The WS-CAC-4000W-INT ensures a steady 4000W output, making it ideal for high-demand networking applications. This power capacity guarantees system stability, even under intensive loads.

Ideal Use Cases

• Data centers and server farms
• Enterprise-level network infrastructures
• Mission-critical applications requiring redundant power

WS-CAC-4000W-INT Cisco 4000W AC Switch Power Supply Overview

The WS-CAC-4000W-INT is a robust and reliable 4000W AC power supply designed for Cisco Catalyst switches, providing high-performance power solutions for large-scale enterprise networking environments. Known for its efficiency and durability, this power supply ensures that your network remains operational and stable under demanding conditions.

Features and Specifications

The WS-CAC-4000W-INT power supply is equipped with advanced features that make it a reliable choice for businesses. Understanding its core specifications can help network administrators optimize their infrastructure and ensure long-term stability.

Core Specifications

• Power Output: 4000W AC
• Compatibility: Designed for Cisco Catalyst 4500 Series Switches
• Input Voltage Range: 100V to 240V AC
• Efficiency: High-efficiency power conversion for reduced operational costs
• Cooling System: Integrated fan-based cooling for thermal management

Efficiency and Reliability

The WS-CAC-4000W-INT delivers consistent power with minimal downtime, making it an essential component for high-availability networks. Its high efficiency reduces heat generation and power consumption, ensuring optimal performance and cost savings over time.

Hot-Swappable Capability

One of the key advantages of the WS-CAC-4000W-INT is its hot-swappable capability. Network administrators can replace or upgrade the power supply without shutting down the switch, minimizing network disruption and improving overall system uptime.

Enhanced Protection Features

The power supply is built with protection mechanisms such as overvoltage, overcurrent, and short-circuit protection to safeguard both the power supply and connected devices from potential damage.

Compatibility with Cisco Catalyst Switches

The WS-CAC-4000W-INT is specifically designed for Cisco Catalyst 4500 Series switches. It ensures seamless integration and optimal performance with these switches, supporting a range of networking applications from data centers to enterprise networks.

Supported Cisco Catalyst Models

Some of the commonly supported models include:

• Cisco Catalyst 4500E Series
• Cisco Catalyst 4510R+E
• Cisco Catalyst 4507R+E
• Cisco Catalyst 4503-E

Power Redundancy and Scalability

For enterprises that require high availability, the WS-CAC-4000W-INT supports redundant configurations. It can be used alongside additional power supplies to ensure uninterrupted power delivery, even in case of a failure. This scalability allows businesses to adapt their power infrastructure as their network grows.

Installation and Maintenance

Proper installation and maintenance of the WS-CAC-4000W-INT are crucial for ensuring reliable performance. Following best practices can help extend the lifespan of the power supply and maintain network stability.

Installation Guidelines

• Ensure the power supply is properly seated in the designated slot.
• Verify input voltage to match the power supply requirements.
• Connect power cables securely to avoid accidental disconnections.
• Check for proper airflow to maintain optimal cooling.

Routine Maintenance Tips

Regular maintenance can help detect and prevent issues before they affect network performance. Here are some recommended practices:

• Inspect power connections and cables periodically for wear and tear.
• Monitor the power supply status through the network management interface.
• Clean ventilation openings to prevent dust buildup.
• Test the redundant power supply configuration regularly.

Common Use Cases

The WS-CAC-4000W-INT is suitable for various networking environments. From enterprise campuses to data centers, it plays a critical role in ensuring reliable power delivery for high-performance network switches.

Enterprise Networks

In large-scale enterprise networks, the WS-CAC-4000W-INT ensures that critical business applications run smoothly. Its power redundancy features make it an ideal choice for minimizing downtime and maintaining productivity.

Data Centers

Data centers rely on robust power solutions to support high-density networking equipment. The WS-CAC-4000W-INT delivers the power needed for high-capacity switches while maintaining energy efficiency and reducing cooling requirements.

Service Provider Networks

For service providers, maintaining continuous network uptime is essential. The WS-CAC-4000W-INT provides reliable power for backbone and edge switches, ensuring consistent service delivery to customers.

Energy Efficiency and Environmental Considerations

With growing concerns about energy consumption, the WS-CAC-4000W-INT is designed to meet stringent efficiency standards. Its energy-saving features help reduce operational costs while minimizing the environmental impact of large-scale networking infrastructure.

Compliance with Industry Standards

The power supply complies with industry standards for efficiency and safety, ensuring it meets the requirements of modern data centers and enterprise environments. This compliance guarantees compatibility with other networking components and reduces the risk of operational issues.

Reducing Carbon Footprint

By optimizing power conversion and minimizing waste heat, the WS-CAC-4000W-INT helps organizations reduce their overall carbon footprint. This aligns with sustainability goals while delivering reliable network performance.

Troubleshooting and Support

Despite its reliability, occasional issues may arise with the WS-CAC-4000W-INT. Knowing how to troubleshoot common problems can help network administrators resolve issues quickly and maintain network stability.

Common Issues and Solutions

• Power Supply Not Recognized: Verify that the power supply is properly seated and check for firmware updates.
• Overheating: Ensure proper ventilation and clean dust from cooling fans.
• Intermittent Power Loss: Inspect power cables and connectors for damage.
• Status Indicator Shows Error: Consult the Cisco documentation for error codes and recommended actions.

Accessing Technical Support

Cisco offers extensive technical support for the WS-CAC-4000W-INT, including online resources, documentation, and direct support services. Network administrators can access firmware updates, configuration guides, and troubleshooting tips through the Cisco support portal.

Advantages of the WS-CAC-4000W-INT for Your Network

The WS-CAC-4000W-INT stands out as a reliable and high-performance power supply for Cisco Catalyst switches. Its combination of efficiency, scalability, and advanced features makes it a preferred choice for enterprises and service providers.

Key Benefits

• High power output for demanding networking environments
• Seamless integration with Cisco Catalyst 4500 Series switches
• Redundant power supply support for enhanced reliability
• Energy-efficient design for reduced operational costs
• Comprehensive protection features to safeguard your network

Long-Term Value

Investing in the WS-CAC-4000W-INT offers long-term value by ensuring network stability and reducing maintenance costs. Its robust design and support for redundancy mean that businesses can rely on it for years without frequent replacements or upgrades.

Cost Efficiency

While initial investment costs may seem high, the energy savings and reduced maintenance requirements make the WS-CAC-4000W-INT a cost-effective solution over its lifespan. Organizations can expect a solid return on investment through improved network uptime and lower operational expenses.