USW-Lite-16-POE is a configurable Gigabit Layer 2 switch with sixteen Gigabit Ethernetports for your RJ45 Ethernet devices. Eight ports also offer auto-sensing 802.3at PoE+ thatprovide up to a total PoE wattage of 45W for UniFi Access Points or other PoE devices. Managed and configured by the UniFi Network Controller with UniFi mobile app support, the USW-Lite-16-PoE offers basic Layer 2 switching protocols and features.