Netis PE6108GH 8-Port Gigabit Desktop Switch with 4 PoE Port, Upto 30W per port, Total PoE Budget 60W IEEE802.3af/at 8 x 10/100/1000Mbps Auto-Negotiation RJ45 ports, with Poe function(Port 1-4) Supports Poe power up to 30W for each Poe port, 60W for all Poe ports Complies with IEEE 802.3at/af standards Supports Poe+ IEEE 802.3at/af compliant Powered Device (PD) Supports 8K MAC address table, MAC address auto-learning & auto-aging Supports IEEE 802.3x flow control for Full-duplex mode, Back-pressure flow control for Half-duplex mode ports Plug and play, no configuration required Steel desktop design, with internal power supply