What Are The Main Components of a Computer System
Each part has a purpose and this list will help give you a brief idea of what the purpose if for each. Tower: The tower or computer case is there to protect the components inside. The case works to protect the parts against electrical shock, dirt and other sources of danger that surround your computer. Power Supply: The power supply is found secure inside your tower and offers the main source of power to the motherboard and other components such as your hard drive and Rom drives. The power supply can be changed out for a larger wattage one to ensure better power and cooling to the parts installed on your system. Motherboard: The motherboard acts as the heart of the computer where everything ties into it and works from it. The slots on the motherboard are available for an assortment of components such as the CPU, memory, video, sound, TV tuners etc. CPU: The central processing unit, otherwise known simply as the CPU is the brains of the sy