Hardware Function

In this discussion we will review hardware. The explanation includes the understanding of hardware, type of hardware, hardware functions and examples of hardware that will be discussed in full and easy to understand. For more details, please consider the following review carefully.

Hardware is often referred to in a computer device, because the computer consists of hardware and software. For those who already know a computer or laptop, of course they already understand what hardware is and examples that can be seen directly. But for ordinary people certainly do not know and are confused when asked about hardware. Well, without waiting for a long time, read the explanation below.

Understanding Hardware

Hardware is a collection of physical components that make up a computer device. Or with other languages ​​hardware is a computer or electronic component that has a physical form, which can be held, and related to a computer system.

Hardware is divided into 3 in outline namely hardware input, hardware process, hardware output. Hardware is an interrelated component of software and brain-ware on a computer.

If there is no hardware, then there is no computer. For computers to be used normally, there must be hardware, software and brainware available. Because if one of them does not exist, then a computer device cannot be used.

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For example is a computer that has no monitor so it cannot display the visuals of the process ordered. And vice versa if everything already exists but the system or software has not been installed then it cannot work.

Hardware function

Hardaware functions make it easier for computer users to work or with complete hardware, the computer system can run well. For its function is in accordance with the type of existing harware. So for that below will be explained examples of hardware and their respective functions.

Types of Hardware

Hardware is divided into 3 types which you can see below:

  • Hardware Input (Input Device)

Harware input or called input device is a device used to enter data into a computer and then the data enters the processing or a process. Many types of devices for mengiput and control a computer.
Examples of input harware: Mouse, Keyboard, scanner, mouse pen, disk drive, joystick, tracball

  • Hardware Process (Process Device)

Process device or processing device is to process and process data on a computer. This device can also be referred to as the brain of a computer, because it is an important device for processing data that is input or entered. Examples of Hardware Processes are CPU, VGA, Ram and so on.

  • Output Device (Hardware Output)

Hardware output is hardware that is used to print and display information from the input data from the input harware and has been processed by the harware process. Examples are: Monitors, Speakers and Printers.

Besides those mentioned above, there are actually other hardware devices that can help in the operation of the computer. Like Peripherals (Enhancements). Enhancements are devices that function to assist the computer in carrying out instructions or user commands.

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