The STK-G10402POE and STK-G10402POE-AT are compact 6-port Full Gigabit PoE switches specifically engineered for high-definition network security surveillance systems. These advanced switches offer 4 Gigabit downlink PoE ports that support 802.3at, along with 2 Gigabit uplink ports, providing a total PoE power output of up to 65 watts. Their robust design makes them ideal for a wide range of applications, including surveillance monitoring and Ethernet network solutions.