TP-LINK TL-SG1016, Port-16, Gigabit Switch, Protocols IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab , IEEE 802.3x, IEEE 802.1p, Interface 16 10/100/1000Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX), Power 100-240VAC, 50/60Hz, Max Power Consumption 10.4W, Max Heat Dissipation 35.6BTU/h, Capacity 32Gbps, Jumbo Frame 10KB. This new product TL-SG1016 features the latest innovative energy-efficient technologies that can greatly expand your network capacity with much less power. It automatically adjusts power consumption according.