Provides up to four PoE network devices with power and data PoE power budget of 40 watts 10 Gbps switch fabric / switching capacity 10/100/1000 auto-sensing ports automatically detect optimal network speeds Compatible with IEEE 802.3at/af-compliant powered devices (PD) such as network cameras, wireless access points, VoIP phones and more Power output up to 30 watts per port Short-circuit, overload and high-voltage protection Saves time and money by delivering data and power via existing network cables Auto-sensing PoE awareness to ensure that power is only sent to IEEE 802.3at/af-compliant devices; non-PoE devices only receive data