5-Port 10/100Mbps Desktop Switch with 4-Port TP-Link LS105LP PoE: 41 W PoE Spending Plan: Four 10/100 Mbps With just one cable, 802.3af-compliant PoE ports make it simple to connect and power fixed devices like IP cameras, access points, and IP phones. Each PoE port can support up to 15.4 W of PoE output. * 250 m PoE Transmission Range: With PoE transmission in extend mode