An Ethernet cable is a type of network cable used for high-speed wired network connections between two devices such as computers and routers on IP networks. Ethernet is a way of connecting computers and other network devices in a physical space, often referred to as a local area network or LAN. Ethernet cables are designed to work with Ethernet ports, which can be found on routers, computers, TVs, and most internet and network-enabled devices. They are the backbone of any computer network and are used to provide an internet connection and connect devices to a local network. Ethernet cables are almost always faster than Wi-Fi connections and are usually more stable. They come in different lengths and colors, but both sides of the cord are the same, regardless of the brand of cable or device youre hardwiring. Ethernet cables can be damaged, especially if you plug and unplug them often, so its best to be careful about tight bends and avoid high-traffic areas where they might get bumped or trampled. It is recommended to wire devices that do not move and use Wi-Fi for mobile devices.