Five 10/100/1000 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% Can be wall mounted  Expand Ethernet Network with Gigabit Ports Quickly expand your wired network with five 10/100/1000 Mbps Ethernet ports10 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. Cool Ultra-Compact Design A sleek square build with a cool red and black color combination provides a high-tech look and feel. About the same size as a smartphone MS105G sits anywhere in your home without taking up too much. 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. Specifications Interfaces 5 10/100/1000Mbps Ports Auto-Negotiation Auto-MDI/MDIX LED Ethernet Ports (1 2 3 4 5) Power External Power Supply 5V/0.6A Dimensions (W X D X H) 105 x 70 x 24.9 mm Standards and Protocols IEEE 802.3 IEEE 802.3u IEEE 802.3x CSMA/CD Data Rates 10/100/1000 Mb.