Overview The Cisco FPR4K-PWR-AC-1100= is a power supply designed to deliver a steady 1100 watts of power to FirePOWER 4110 and 4120 network devices. It ensures reliable energy delivery that supports consistent performance and uptime, which is critical for maintaining network security and speed. This power supply fits seamlessly into existing or new network setups, making it a practical choice for businesses focused on stable and efficient network infrastructure. Key features Provides a consistent 1100W power output to support demanding network operations Specifically engineered for FirePOWER 4110 and 4120 devices to ensure compatibility and optimal performance Delivers reliable energy that helps maintain continuous operation of critical network hardware Designed for efficient and stable power delivery to reduce downtime and enhance network reliability Easy to install for both hardware upgrades and new network installations, minimizing setup time Key specs Power output: 1100 watts Compatible devices: Cisco FirePOWER 4110 and 4120 Connectivity and compatibility This power supply is tailored to fit Cisco FirePOWER 4110 and 4120 models, ensuring seamless integration without compatibility issues. It supports the power requirements of these devices, helping maintain their performance during intensive network tasks. Ideal uses and environments This unit is well suited for enterprise environments where network security appliances like the FirePOWER 4110 and 4120 are deployed. It supports continuous operation in data centers, corporate networks, and security-focused setups where uptime and power stability are essential. Whether replacing an existing power supply or expanding network capacity, it provides a reliable power source for critical infrastructure.