Five 10/100/1,000 Mbps auto-negotiation RJ45 ports with auto MDI / MDIX supported Easily wired network expansion Compact design for flexible arrangement Plug and play setup, no configuration required Green Ethernet technology saves power by up to 82% Expand Ethernet Network with Gigabit Ports Quickly expand your wired network with five 10/100/1000 Mbps Ethernet ports—10 times faster than regular 10/100 Mbps Ethernet ports. MS105G is flexible and fully compatible with 4K Ultra HD TVs, computers, printers, IP cameras, game consoles, and more. This makes it perfect for use in home, small office, and even dormitory environments. Plug and Play Forget about complicated installation. Just connect the switch to your TV or computer via an Ethernet cable to immediately expand your wired network. Absolutely no configuration is required. Reliable Performance With Half/Full Duplex and MAC Address Learning Technology, MS105G provides up to 10 Gbps of stable switching bandwidth. Every unit undergoes extensive testing prior to shipment to ensure it will provide reliable, uninterrupted connections for years to come. Go Green with Your Ethernet You now have the choice to go green when upgrading to a gigabit network! MS105G features the latest innovative energy-efficient technologies to greatly expand your network capacity with much less power. It automatically adjusts power consumption according to the link status and cable length to limit the carbon footprint of your network. https://youtu.be/GBi-_QYfQa4