Description
The Cisco PWR-C45-2800AC is a high-performance AC power supply designed for the Catalyst 4500 Series switches, delivering up to 2800 watts of reliable power. Engineered for enterprise-grade environments, it supports both data and PoE (Power over Ethernet) requirements, making it ideal for powering network devices such as IP phones, wireless access points, and surveillance cameras. Its modular design allows for hot-swappable installation, ensuring minimal disruption during maintenance or upgrades. The unit features built-in cooling with integrated fans to maintain optimal operating temperatures under heavy workloads.
This power supply supports input voltage ranges of 100-240V AC and operates at a frequency of 50/60 Hz, offering flexibility across global deployments. It includes standard power connectors and interfaces seamlessly with Catalyst 4500 chassis models, such as the 4503, 4506, and 4510R. With robust internal components and Cisco’s proven reliability, the PWR-C45-2800AC is a dependable choice for expanding or maintaining network infrastructure. When purchasing used, buyers can benefit from substantial cost savings while still acquiring enterprise-level performance and durability.