What to Consider When Buying a Desktop Computer

by BeemTech | Friday, Jan 9, 2015 | 2868 views

We live in a changing world, which is constantly in flux. Over the last few years, there has been a huge shift in buying laptop and desktop computers to mobile devices such as tablets.

computer motherboard

However, desktop computers should still have a place in both businesses and people’s homes. They can outperform nearly all mobile devices and offer a better user experience. After all, most websites we visit are built for desktop computer use.

When it comes to buying a desktop computer, you will be greeted with an array of different options. From storage capacity to processor speed, there is so much that you need to consider when buying a desktop computer.

This guide aims to help you familiarise yourself with what goes into a computer. There are plenty of training courses too, like the CompTIA Strata IT fundamentals all-in-one exam guide, which will give you a deeper insight into computers.

What Goes Into A Desktop Computer?


This is where all of your computer files are saved. Referred to as a hard disk drive (HDD) it comes in a variety of different sizes.


This is the driving force, the heartbeat of your desktop computer. It is commonly known as the CPU, and it is responsible for processing commands and tasks. This is usually the most expensive part of any desktop computer. You typically are greeted with a couple of aspects when it comes to processor specifications; speed and memory. There are two companies, in the main, that are processor expects. You should choose between Intel and AMD processor chipsets as these are the best in their field.


Graphics cards are an important element to a desktop computer. They process the information and present it on our screens. The quicker the graphics card is, the faster it will be displayed to us. The better the graphic card is, the better the quality of the images being presented on screen.


RAM or Random-Access Memory, is a little like the processor. The more RAM your desktop computer has, the quicker it performs tasks and commands. RAM comes in different sizes and speeds. RAM comes in a number of various speeds, including 1,330Mhz, 1,600Mhz and 2,400Mhz.

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