Noticed: Dear, please note before placing an order: Our TP-LINK series products are all Chinese versions, the instructions and packaging are all in Chinese, but they can be used very well around the world. If you need English instructions, please contact our customer service. Thanks. TP-LINK 9-Port 2.5G PoE Switch with 8-2.5Gbps RJ45 PoE Port @115W and 1-10Gb SFP+ Uplink TL-SE2109P. 8 10/100/1000/2500Mbps RJ45 ports support standard PoE+ power supply. 1 1/2.5/10Gbps SFP+ port. The maximum PoE power supply power of the whole machine is 115W, and the maximum PoE power supply power of a single port is 30W. Compliant with IEEE 802.3af/at PoE power supply standards, ports support power supply priority. Support 802.1Q VLAN, Port VLAN, QoS, bandwidth control, storm suppression.