1.Support 10/100/1000Mbps 2. 8 ports, RJ45, full duplex 3.IEEE802.3at ... (with max. possible POE loads):43W* Support IEEE802.3af and IEEE802.3at* Support 10/100/1000Mbps* Working Environmental:Operating temperture ... ):4.44*26.9*17.2CM* Net weight: 1.08kgs* Indicator:Per port status: Link integrity, disabled, acitivity, speed, full ... , RPS, Link status, link duplex, link speed 8 port POE Switches for LAN