It is a hardware component that allows a computer or other device, such as a router or switch, to connect to the Internet.

The main circuit board of your computer and is also known as the mainboard or logic board

A wireless handheld device that allows users to make and receive calls and to send text messages, among other features.

Set of instructions or programs instructing a computer to do specific tasks.

A display screen used to provide visual output from a computer, cable box, video camera, VCR or other video generating device.

A device or a program that is dedicated to managing network resources

A non-volatile computer storage device containing magnetic disks or platters rotating at high speeds.

The brains of the computer where most calculations take place sometimes called the processor.

Connection point that acts as interface between the computer and external devices like mouse, printer, modem, etc.