The Motherboard is a printed circuit board that allows the CPU (central processing unit), RAM, and all other computer hardware components to communicate with each other.
The motherboard allows everything to connect up with each other
Storage is the hard drive's responsibility. Everything you keep on your computer is on your hard drive.Documents, pictures, music, and videos.
Every computer has a cooling fan inside the case, designed to prevent the CPU from overheating. Cooling fans may bring cool air into the computer, draw hot air out of the computer.
A power supply is a component that supplies power to at least one electric load, it converts one type of electrical power to another, but it can also convert a different form of energy like solar, mechanical, or chemical into electrical energy.
keyboard and mouse
A mouse is a pointing device that detects two-dimensional motion relative to a surface.It allows you to enter the computer and access all your files etc. keyboard
A computer keyboard is a typewriter-style device, which uses an arrangement of keys, to act as a electronic switches.