The commercial conception of a personal computer (PC) began in 1977 with the introduction of microcomputers. Machines oriented to individual use, unlike their predecessors that used a processor managed by a shared system.
The microprocessors were developed and thus the new computers became more accessible, and everyone could have their own at home. These were sold as limited electronic kits.
From now on, these microcomputers were evolving externally and internally. The storage capacity grew, the variety of sizes and models, the processor power, duration, resolution were expanded, and features and elements that complemented them were added.
Nowadays, PCs or laptops are an infallible tool for what to do every day. It is no longer a luxury of a few, but as technology has advanced, we have required to go hand in hand with it.
Such is the case of the internet; one cannot be separated from the other. This has helped us every time we need to stay connected through our computers or other technological variants such as smartphones and tablets.
Essential in the 21st century? Yes, we use them for everything and anywhere. From work for school, do research, surf the web and listen to music to edit videos, design images and turn them into a portable office of their own.
For each type of person, there is an appropriate computer model or at least one that suits your professional or daily needs. In this way, if you are a gamer, designer or you simply dedicate yourself to using the basic functions – for example – some elements will vary, of which you may require greater capacity or better quality and performance. If you want your computer with best performance you need best accessories visit here for the best Computer & Office.
What aspects should we consider to choose an ideal PC?
Taking into account basic features and ignoring the fact that each model has a price, and the buyer has to pay for the one that fits his pocket. It does not hurt to think about these general factors that we bring next, so that you can define what is best for you, according to the use that you are going to give it.
1-Processor: It is the heart and / or brain of your computer and is responsible for doing all the calculations to perform an action. Among its functions is the execution of applications, operating system management and coordination of the different devices that make up the equipment.
The speed at which it works depends on its capabilities as well as its limits to be able to execute actions.
There are currently 8-core processors, but a dual-core one is sufficient for normal use, with no problems.
2-RAM: It is the place where you save the data, programs and applications of your computer, main storage unit. It makes these programs work and indicates how many it can handle at the same time.
The more RAM, the more programs you can use. For normal use it is recommended that you reach 4 GB. If you require more space because you must install editing programs or games with enough weight, there are memories with greater capacity.
3- Hard disk: It is the space dedicated to storage. Like RAM, the greater the amount of GB, the more capacity you will have to save your files. As it should be emphasized, everything depends on the use you give it and what you are going to file. 300 or 500 GB may be enough, but if you love downloading music, taking photos and recording videos in bulk, at some point you will require more space.
An alternative for this is the use of external hard drives. The best? Acquire one of 500 GB or 1 TB.
4- Monitor / Screen: Obvious, where everything you do with your computer is displayed. For normal use, a screen between 15 or 17 inches is fine. In the case of laptops, the material and size are important, because they influence the power and performance of the machine, since to a greater extent, better heat dissipation.
5- Graphics card: It is responsible for everything that is seen on the screen, whether games, videos or the interface itself. The higher the resolution, the bigger the card should be. This point is of special importance for gamers, since it is extremely useful for those video games that require more resources. For fans of videos and photographs, with a mid-range they are going well.
6- Connections: There is not much to comment on. It is essential that the equipment to be purchased contains several inputs to USB ports, HDMI, memory card reader. It could also include Bluetooth and of course, WiFi. Certain accessories such as the camera and microphone are also important.