APS-111

The APS-111 is a dedicated power supply module built for Cisco's 4003, 4006, and 4008 switch chassis. It delivers a steady 400 watts of power, making it essential for maintaining reliable operation of enterprise network switches. Often found in data centers and large office environments, this power supply helps keep critical network equipment running without interruptions.

Network administrators and IT professionals rely on this power supply to ensure their switches perform optimally under varied loads. It’s commonly used in setups where network uptime is crucial, supporting communication and data flow across connected devices.

Key Features

• Delivers 400 watts to power Cisco 4003, 4006, and 4008 chassis
• Includes protective features to prevent overheating and power surges
• Supports hot-swapping for easy replacement without downtime
• Compatible with multiple Cisco switch models for flexible deployment
• Designed for efficient energy use to reduce operational costs

This power supply is typically deployed within enterprise networking racks and data centers where Cisco switches form the backbone of communication. Its role in providing stable power helps avoid network outages and supports continuous business operations.