PWR-2921-51-POE

The Cisco 2921/2951 AC Power Supply with Power Over Ethernet (PoE) provides essential power support for Cisco ISR routers, ensuring stable operation in network environments. Often found in enterprise and branch office setups, this power supply allows routers to deliver PoE to connected devices without needing additional power injectors.

Built for IT professionals and network administrators, it simplifies deployment by combining router power and PoE in one unit, making it easier to power IP phones, wireless access points, and other PoE-enabled devices in the same network segment.

Key Features

• Supports both Cisco 2921 and 2951 Integrated Services Routers
• Provides AC power alongside PoE to connected devices
• Ensures consistent and reliable power delivery
• Designed for straightforward integration into existing network hardware
• Reduces need for separate PoE power injectors

This power supply is typically used in small to medium-sized network environments where Cisco ISR routers serve as the backbone. It helps streamline power management and device connectivity by enabling PoE directly from the router's power source.

In practice, it saves space and reduces cabling complexity, making network setups cleaner and easier to manage without sacrificing power performance.