The Extreme 4220-12P-4X is a managed Layer 2 switch featuring 12 Power over Ethernet Plus (PoE+) ports and 4 high-speed 10GbE ports. Designed for small to medium-sized networks, it provides efficient power management to IP phones, cameras, and other PoE devices. With reliable connectivity and intelligent network management, the 4220-12P-4X supports efficient data transfer, security, and scalability, making it an ideal choice for businesses looking to optimize their network infrastructure.