PWR-C45-4200ACV Cisco 4200W Dual-Input AC Power Supply for Catalyst 4500/4500E

The PWR-C45-4200ACV power supply is designed for deployment in enterprise networking environments where high power availability and redundancy are critical. It is ideal for organizations relying on Catalyst 4500/4500E switches to support heavy data throughput and Power over Ethernet (PoE) requirements in scalable network infrastructures.

How It's Used:

• Powering core and distribution switches in large enterprise data centers requiring uninterrupted PoE for IP telephony and wireless access points.
• Supporting virtualized environments with high-density Catalyst 4500E chassis to ensure consistent power for compute and storage connectivity.
• Providing reliable dual-input power in campus networks with multiple redundant feeds to minimize downtime during maintenance or power fluctuations.
• Enabling edge computing deployments where Catalyst 4500 series switches manage both data switching and power delivery in remote or branch sites.
• Facilitating scalable network expansion in growing SMB networks that utilize PoE-enabled devices such as security cameras and IoT sensors.

This power supply module enhances operational efficiency by delivering consistent, high-capacity power to mission-critical switching platforms. Its dual-input and hot-swappable design support seamless scalability and maintenance, ensuring network performance remains stable under fluctuating power demands.