What is computer hardware system? We all use computers on a daily basis, but most of us don't even know the various components of our computer. In our basic computer training lesson today, we'll be discoursing types of computer hardware that is commonly found on every computer.So what exactly is computer hardware system? It is a physical part of your computer that executes within the hardware. It is unlike computer software or data that can be frequently changed, modified or completely erased on a computer. A computer hardware shouldn't be changed frequently.

As you may know, most computer hardware is embedded and so is not visible for us to see, just as we can easily see and touch every other part of our PC. So for today's basic computer training lesson, I'll list bellow all the different types of computer hardware's that are commonly found on every computer.

Random Access Memory (RAM): A computer RAM allows stored data to be accessed in any given order. RAM is considered as the main memory of your computer where the working area is used for displaying and manipulating data on your PC.

Central processing Unit (CPU): A CPU is the main component of a digital computer that interprets instructions and process data in computer programs. We have previously discoursed this in one of our basic computer training lessons.

Motherboard: Motherboard is the central or primary circuit board making up a complex electronic system such as a computer. A motherboard is also used on other devices. It's not only on a personal PC that a motherboard can be found. This is also known as a main board, logic board or system board of a computer or device.

Basic Input Output System (BIOS): Normally, BIOS prepares the software programs to load, execute and control every computer.

Video Display Controller: This basically converts the logical representation of visual information into a signal that can be used as input for a display medium on a PC.

Computer Bus: Your "Computer Bus" is used to transfer data or power between computer components inside a computer or between computers. CD-ROM drive: It contains data accessible by a computer

Floppy disk: Floppy disk is a data storage device used on a computer.

Zip Drive: It is a medium capacity removable disk storage system also used on a computer.

Hard Disk: It is a non-volatile data storage system that stores data on a magnetic surface layered unto hard disk platters. Am quite sure you must have been hearing about hard disk, but today you've known what it does on your computer.

That concludes our basic computer training lesson today on What Is Computer Hardware System? Types of computer Hardware. I hope you enjoyed it! Need more computer training lessons? Then visit our website today and sign up for our free computer training lessons. The link is on the next paragraph.