A port on a computer is an interface that allows for the connection of external devices. There are many different types of ports, each with its own purpose. Some of the most common ports are the USB port, the Ethernet port, and the HDMI port.

The USB port is used for connecting devices such as keyboards, mice, and flash drives. The Ethernet port is used for connecting a computer to a network, and the HDMI port is used for connecting a computer to a TV or a monitor.

Ports can be used for many different purposes, and each port has …