... to reduce the network congestion, support long distance network power supply, realize the data conversion POE Switch, it has both ... IP telephone, wireless bridge, IP print server, video HDMI power supply equipmentFeaturesl Complies with IEEE 802.3 IEEE 802.3u IEEE ... 24 w power, efficient automatic identification control of power supply powerl 810/100Mbps Auto-Negotiation RJ45 ports supporting Auto-MDI ...