8x10/ 100Base-T PoE + 2x10/ 100Base-T Ethernet Switch, provides a seamless connection network, the PoE power port can automatically detect and power the powered devices that comply with the IEEE802.3af or IEEE802.3at standards. Port 1-4 supports IEEE802.3af/at max 30W/port. PoE is Power over Ethernet, which refers to the transmission of data signals to some IP-based terminals (such as IP phones, wireless access APs, network cameras, etc.), but also provides DC power for this device. Technology, these devices that receive DC power are called powered devices.With simple and convenient installation and maintenance methods and rich business features, it helps users to build a safe and reliable high-performance network.