What are the components of a desktop computer

what are the components of a desktop computer

What Does the Inside of Your PC Look Like?

The basic parts of a desktop computer are the computer case, monitor, keyboard, mouse, and power cord. Each part plays an important role whenever you use a computer. Watch the video below to learn about the basic parts of a computer. Computer Basics: Basic Parts of a Computer. May 18,  · Photo from Amazon. The motherboard is mounted inside the computer case and is securely attached via small screws through pre-drilled holes. All of the components in a computer connect to the motherboard in one way or another. Expansion Cards: Motherboards usually contain a number of slots for internal peripheral cards like video cards and sound cards to connect to.

Switched mode power supply is used to convert AC power in to DC power, It also control the voltages and currents for the various internal components. Random access memory RAM random access memory, the "short-term memory" of a computer,RAM store any program temporarily and remove when program is closed. The operating system, and all your programs and data are stored here.

It is essential for installing many operating systems and programs. It may be able to write some of these discs, as well. Some people like to compputer two such drives for copying disks. Some motherboards have an "onboard" GPU built in so you don't need but may add a separate video card. Otherwise, you will need a video card. These plug into a slot on the motherboard and provide a place to connect a monitor teh your computer.

On top of the internal components listed above, you will also need these external components: Computer Keyboard Keyboard for typing on. Many motherboards won't even boot without a keyboard attached.

Computer Mouse Mouse for pointing and clicking. Unless you chose a text-based operating system, you will likely want one of these. These are the parts that a standard PC will use. We are not considering such esoterica as headless, touchscreen, or voice-controlled systems. You might want to make a check list perhaps using a spreadsheet of parts to use as you go about your process of research and selection.

That way you won't find yourself sitting down with componsnts pile of brand new hardware only to find that you forgot an essential component.

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Jan 09,  · Building your own Computer from individual PC Components has so many benefits compared to just going out and buying a pre-built PC: Also: It’s a lot of fun! The anticipation of the individual parts being delivered to your house, the shiny boxes with all the different components in them, not to mention researching what parts you actually need.

What are the 7 major components of a computer? What are the basic components of a computer? This post from MiniTool will show you the detailed instruction of the major component of a computer. When building up a computer by yourself, you may think what the major components of a computer are. When building a computer, some components are essential, which are used to make sure that your computer is able to run successfully. So, what are the major components of a computer?

In general, there are 7 major components of a computer. So, in this post, we will list the 7 major components of a computer. In this part, we will show you the 7 major components of a computer. You can keep on your reading to know more detailed instructions. Motherboard, also called system board, is the main printed circuit board in most computers.

It allows communicating between many crucial electronic components of a system, such as the central processing unit and memory. Motherboard, as its name suggests, is often referred to as the mother of all components attached to it, which often include peripherals, interface cards, sound cards, hard drives, network cards, and so on.

Most motherboards in computer are expandable. In this situation, you can replace the components as long as they are compatible.

For example, you can choose to replace the hard drive with a larger one or with SSD. The second important component of a computer is the CPU, also called central processor, is the electronic circuitry within a computer that executes instructions that make up a computer program. The CPU is the brain of the computer, so you can know its importance. Its main job is to carry out the instructions of computer programs that are stored in computer memory.

In addition, computer performance may be affected by the CPU. What is a good processor speed for a laptop and desktop computer? This post shows you the detailed instructions.

There are two different types of graphic card and they are integrated or expansion. The integrated video card is connected directly to the motherboard and it is a part of the processor.

The expansion card is a separate card that is connected to another part of the motherboard. The major work of the graphics card is to create graphics and images that can be shown on a monitor.

If your computer does not have the graphics card, you will not see the data and the computer would be useless. How to install a graphics card in your computer? If you want to replace your GPU, you can follow the details to finish installing the video card.

Hard drive would be another component of a computer. Hard drive is used to store programs and files on your computer. The traditional hard drive would be the HDD which is comprised of a series of magnetized disks.

Newer hard drives are called SSD which use electrical circuits to store data. The fifth major component of computer is the network card. Network card would be separate card or integrated into the motherboard.

The major work of network card is to enable your computer to connect to the network and Internet. Many computers have an integrated network card into the motherboard. If you are using a laptop, you can also choose to connect Wi-Fi networks through a Wi-Fi card which is usually close to the outer edges of the devices.

The monitor is sixth important component of the computer. Even though the computer is great, but without monitor, they also would be useless.

So, when building a computer by yourself, you also need to choose a monitor. The monitor enables you to view the changes on your computer. What is the best 4K gaming monitor?

How to choose the best 4K monitor for gaming? This post shows you the guidelines. USB port is also one of the most important computer components. The USB port enables you to connect some computer accessories, such as a mouse, keyboard, external hard drive and so on. So, it would be an essential part of the computer. This post shows you the answers. If you have any different ideas of major components of a computer, please share it in the comment zone.

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