Internet cables are essential components that connect devices to the internet. They transmit data between computers, routers, and other network devices, allowing for communication and access to online resources. The most common types of internet cables include Ethernet cables, which are used for wired connections, and fiber optic cables, which use light to transmit data at high speeds over long distances. These cables come in various categories and specifications, each designed for specific purposes. For example, Cat5e and Cat6 cables are popular for home and office networks, while fiber optic cables are preferred for high-speed internet connections in commercial settings.