10 Types of Computers That Exist

Los computer systems They have changed the world since they were conceived. They are capable of generating large amounts of information in a relatively short time, so that a human can determine what to do with it.

This is the most accurate definition of a computer, although nowadays we use much more complete equipment to work, study, create software systems and even to entertain ourselves, so you should know what the types of computers that exist.

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What are Computers?

A computer is a type of hardware (or the combination of them interconnected), that uses microprocessors to generate, interpret and create information, which is reflected through a screen or monitor.

Computers have evolved into super powerful devices, whether for personal use, work tools, or even to control multiple networks through internet connections.

The 10 Types of Computers Today

Taking into account the potential and use of this type of equipment, we can determine a list of ten types of computers currently in force and can be purchased on the market for different purposes.

1. Personal computers (PC)

Initially they emerged as microcomputers, but over the years and the personal need for each individual to have a device for work or for domestic use, the term microcomputer began to be implemented. personal computer (PC).

Now we have a complex environment of OS that are capable of running and executing applications for different purposes. In addition, we find equipment with touch screens, designed to connect to the Internet via wireless (Wi-Fi) and even with Bluetooth protocols for send and receive files.

Personal computers can also manage the number of users who use them and allow their access to be customized through password security systems, making them practically indispensable for any user today.

2. Laptops

From a general point of view, computers portable They also fall into the PC category, but we differentiate them from them because they are designed in a compact way, in which the mouse, keyboard, cameras, monitor and components are packaged in the same space.

The laptops They can be carried anywhere and have an internal battery that gives them autonomy of several hours or days, depending on the use and capabilities of the device. They can even be more powerful than a desktop computer.

Now we can see other genres that are classified as portable, including the notebooks or netbooks, designed primarily for work and featuring extremely high capabilities for a basic user.

3. Tablets and smartphones

Yes, smartphones are pocket computers, as they have practically the same functionalities and can be ultra-powerful for work. In fact, they can even be used as laptops. connect external devices as a keyboard or mouse for work.

The most noticeable difference between a mobile phone and a conventional PC is that they are linked to telephone networks to make calls, send messages or connect to the internet using mobile radios.

On the other hand, tablets lack this type of connection, although they can be connected to the Internet wirelessly, process information, perform simple and advanced tasks with touchscreens.

4. Supercomputers

It is one of the most complex types of computers that exist, designed to perform specific and precise tasks in the field of research. They are generally in the hands of large companies. corporations, military and scientific sectors.

Supercomputers are capable of processing large amounts of data in very short times, as they are equipped with large processing resources, fast and stable connections, among other important features.

For a team to be considered as Supercomputer It must offer more than just size. And these days, these types of devices don't need to be huge, because computers and processors are becoming more powerful at smaller scales.

5. Mainframe

Un Mainframe It is the combination of many computers, developed for institutions and companies that require data processing in the shortest possible time. They do not require such consecutive maintenance and are extremely fast.

In fact, a mainframe computer is capable of performing multiple tasks at once, as well as running applications of different kinds without requiring the intervention of the human hand. But they must be preserved under minimal conditions.

It must be taken into account that a mainframe consumes a lot of resources, whether they are energy resources, internet connection resources, or hardware features. It is not given a personal use and do not require external devices such as monitors or mice.

6. Minicomputer

Many devices on the market can be considered as minicomputers, but they were initially created as a middle ground between a mainframe and a microcomputer with more complex features.

Minicomputers are almost never controllable from the computer itself, but rather require another terminal interconnected to network to be able to perform actions and execute programs, actions and tasks.

Even so, minicomputers are not intended for single-user use, as multiple human personnel can be recruited to configure, manage and maintain them. use them together.

7. Microcomputer

They are very small computers, designed to meet the needs of a single user because of their hardware and software features. are very limited, including peripheral inputs and outputs.

Los microcomputers They are quite sold in the market, but the amount of memory and storage It is much smaller than a desktop computer, personal computer, or even a mobile phone or tablet.

The most characteristic of these devices is that they only have one single microprocessor, Well, they are not developed to perform complex tasks, but rather for basic actions such as playing multimedia files or processing text.

8. Workstations

Worksations function as work computers, integrated with multiple processors for perform complex computing tasks. It is used for video and audio editors, CAD programs and specialized software in the scientific field.

A workstation is a computer that, although it may look like a desktop computer, It has a slightly lower price than a high-end device, with many more resources to use.

Of course, Workstations can be used by several users at the same time and the Resource consumption is higher than that of a PC, and the operation may seem somewhat more complex depending on the operating system installed.

9. Servers

They are similar to the mainframe physically, but the servers These are computers that cannot be controlled by their hardware alone. These are large computers assembled with multiple hard drives and many processors to perform calculations at significant speeds.

Los servers are controlled via a network connection and using another computer or device for this purpose. Orders or tasks are sent from them so that the server can process them wherever it is located.

Advantageously, a server works remotely, making it totally dependent on the internet connection. Its main task is to store data and information, They require constant maintenance and exhaustive conservation conditions.

10. Wearable computer

This is a much more recent term and has been developed from the need to incorporate computing technologies into the physical and human use. For example, smartwatches are small computers that can measure users' temperature or count their steps.

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Conclusions

The use we are giving to the computing technologies It is making us dependent on them, but not necessarily in a negative way. In fact, they have changed the way we communicate, carry out work or connect with the outside world.

Computers have a lot of utilities and benefits, including from the economic and industrial, scientific, research, banking and even health and personal sectors.