10/100Mbps 8 RJ45 ports 1 Uplink network poe switch(POE0810BU)

9 Ports PoE Network Switch (Built-in Power)      
10/100Mbps 8 x RJ45 power supply ports 1 x Uplink port Support IEEE802 3x 10/100Mbps, 8 x RJ45 power supply ports,1 x Uplink port, Support IEEE802.3x      

flow control for Full-duplex mode and Backpressure for Half-duplex mode.      
Power Supply Method of 4 RJ45 ports: 4,5(+)/7,8(-), Max 30W per port      
Voltage: Input=Output, Power:24V 5A