Table of Contents
How Many Types Of Computer | Different Types Of Computers And Their Functions | Types Of Computer Based On Size And Capacity
How Many Types Of Computer – Computers are described by many different words these days. In most cases, it only indicates the computer’s capacity, expected usage, or size. But most of us don’t know exactly How Many Types Of Computer exist.
The most common type of computer is definitely the desktop. These are computers that are not designed for portable use. Many people prefer these computers because they are usually kept in one place and are cheap. A computer user could potentially buy a desktop his computer with larger disk space and more processing power without burning a hole in his pocket.
Recently, laptops have become popular among students and business people. It is portable so you can take it anywhere. The advantage is that you can always save your information and carry your laptop with you. So you can use it anytime, anywhere. Laptops are generally rechargeable and some can hold power for up to 6 hours. However, laptops are generally more expensive than desktop computers.
Desktops and laptops are the most commonly used computers, but there are many other types of computers. Netbooks are becoming very popular due to their small, sleek shape and size. They are cheaper than laptops, but unfortunately the internal features and specs are inferior to laptops.
Personal digital assistants (PDAs) are different from other computers in that they do not use hard drives to store information and data. Instead, flash memory is typically used as storage. PDAs do not use keyboards, instead they have touch screens for input. They are very small and light and have great battery life.
Workstations are desktops with larger memory and more powerful processors. Their functionality is usually over-extended and primarily used to perform specific processing-intensive tasks such as 3D design.
A server is another type of computer used primarily by web hosting companies. This is because these computers are typically designed to provide various services over a network. It is also used by companies and corporations with internal networks. They usually have very powerful processors, large amounts of disk space and lots of memory.
Supercomputers are one of the most expensive types of computers. They are huge, very powerful, and cost hundreds of thousands of dollars to purchase. On the other hand, mainframe computers are also very large and can fill an entire floor. These are what most people commonly refer to as enterprise servers.
There are certainly different types of computers, some can be used by individuals, while others should only be purchased for businesses and corporations. Understanding these types will definitely help you choose the one that best suits your budget and needs.
How Many Types Of Computer | Different Types Of Computers And Their Functions
Types Of Computer Systems
1. Personal Computer (Pc) Personal Computer (Pc).
2. Desktop Computer
10. Wearable Computer
Personal Computer (PC)
1- Personal Computer (PC) – A computer designed for personal use is defined as a personal computer (PC). Mac is a personal computer, but a system running Windows OS is considered by most people as his PC. Originally, personal computers were called microcomputers because they were small, complete computers. The Apple iPad is a perfect example of a modern PC.
I’m not sure most people today know about his PC or personal computer. A PC is a convenient general-purpose computer that can be used directly by any person according to his/her needs and desires due to its capacity, quality, size, price and other similar features. In another simple term, a PC is any kind of computer used in a “personal” way.
There are many different types of personal computers to choose from today. They come in different types, qualities, performances and sizes. There are even more different colors to choose from with a variety of unique designs. They range from the most common desktop computers to handheld PCs (palmtops).
There are also laptops and tablet PCs. Software applications and installations for the PC include spreadsheets, word processing, databases, email clients, games and entertainment, and a myriad of personal productivity and specialized software applications. Modern personal computers are often connected to the Internet, providing access to the World Wide Web and many other resources.
You can use your PC at home or in the office. You can also connect to a local area network, also known as a LAN, with a cable or wireless connection. This feature makes it easy to install and uninstall programs and applications, especially those that we use in our daily life. But with so many types of computers today, where did the personal computer begin?
Personal computers, like microcomputers and other types, were made possible by two of his innovations in the field of microelectronics: the invention of the integrated circuit or IC. Developed in 1959. The second invention was the microprocessor, which first appeared in 1971. ICs enabled the miniaturization of computer memory circuits, and microprocessors reduced the size of computer CPUs to the size of silicon chips.
Thus, the invention of the microprocessor, combining the equivalent of thousands of transistors on a tiny silicon chip with an integrated circuit, opened the perfect door to making the gigantic computers of a bygone era more usable. opened. computer. From there, hundreds of other improvements and inventions such as microprocessors and ICs were discovered, created, and combined to form the personal computer we use today.
Today, we enjoy the great benefits of using these different types of computers in our daily lives. Whether at work, in business, or for personal relaxation and entertainment. A computer can be one of his best friends. It makes impossible tasks achievable and tasks that take days to complete can be completed in just hours, so you can always spend more quality time with your loved ones and creators.
2- Desktop Computer – A desktop computer is a personal computer that is not designed for portability. Desktop computers are usually installed in a permanent location. Compared to portable computers, most desktop computers offer more versatility, storage, and power at a lower cost.
A desktop computer, as the name suggests, is a computer that sits on your desk. A desktop computer is not portable due to its relatively large size and three separate parts. Both individuals and businesses use desktop PCs. Desktop computers are highly capable. Another advantage of desktop computers is that they are very easy to upgrade and update. Its size poses compactness issues, but it serves its purpose for all-around high-configuration computer use.
Motherboards are the main components of desktop computers. It connects with other computer accessories such as display screens, keyboards, mice, speakers, printers and DVD-ROMs to perform its utilities and various functions.
Desktop computers can be broadly divided into three types. These include desktop computers, workstations, and gaming PCs. A typical desktop computer system is one that is commonly used in homes and offices. A workstation is a computer designed for self-operation. They have mirror hard disks for backup. They are connected to a local area network (LAN) and run multi-user operating systems.
They are like servers for many computers and tend to consolidate multiple computers. As the name suggests, gaming computers are built specifically for playing computer games. Games can be played at relatively higher resolutions than on home computers. These computers are loaded with superior external and technologically advanced components to enhance your gaming satisfaction.
If a user chooses to purchase a desktop computer, each user has different requirements. As such, most desktop computers are individually assembled to provide the best desktop computer to meet the user’s needs. Such desktop computers are called assembled computers.
This type of computer combines the best components available on the market to give you the best combination and the best desktop computer. However, in such cases care must be taken to ensure that all added components are compatible with the motherboard configuration. In most cases drivers are added to the system to support all kinds of accessories.
With just a few settings changes, you can use your desktop for a variety of purposes. For example: you can connect powerful speakers and turn them on in your home theater system. Adding an external hard drive can be a huge storage device for all your documents and entertainment files. Therefore, a desktop computer can be used as desired by the user. The assembled ones are more popular in the local market than the branded ones.
Still, the branded ones are safer and offer better after-sales service.So it’s up to you to decide the price when deciding to buy a desktop computer. Because desktops with chic accessories and advanced configurations can cost a lot more than laptops and branded desktop computers.
3- Laptop – What is a laptop computer? – A laptop, also called a notebook, is a small portable computer that you can use on your lap. A display, hard drive, keyboard, memory, processor, and trackball or pointing device are integrated into a battery-powered package.
Most of us know what a laptop computer is, but some people don’t know what a laptop is because they are new to computing. As a result, I wrote this article to explain what a laptop computer is.
A laptop computer (commonly called a “laptop”) is a computer designed with portability in mind. That means it’s easier to take along on a trip somewhere. This of course means that the laptop is relatively small and consequently light enough to sit comfortably on the user’s lap (apparently, this is where the laptop got its name!).
Due to their portability, laptops are a common tool to use on trains and planes. This is possible because laptop computers have rechargeable batteries and can be used without mains power. Naturally, they can also run via mains power (in which case the battery will automatically recharge as needed). The average laptop battery lasts 3-5 hours before recharging.
In the 1970s and 80s, various companies tried to bring the laptop to the masses as a genuine and desired product. But it wasn’t until his 1990s that they started to become popular. This is because power management and power saving technology (both at the operating system and hardware level) has improved significantly since 1985, as has storage and display device technology.
This means that laptop products can be manufactured with higher quality and efficiency, which naturally leads to lower costs. Also, the popularity of laptops increased in the 1990s due to the fact that while the quality level of laptops has increased, prices have fallen.
Unlike desktop computers, laptops have a display device (“monitor”), keyboard, touch-sensitive pointing device (“mouse”), and speakers all built into one unit. A typical laptop has a 17-inch screen, but it’s easy to find providers that sell larger and smaller screens.
All laptops use a flip format (a hinge that allows the product to open and close) and can be closed when not in use. Protect your screen along with your keyboard and touch-sensitive pointing device. Another advantage of the flip format is that the system can be very compact, making it ideal for portability (with a suitable carrying case).
Laptop computers have many advantages over desktops, including:
- High productivity – because you can work on the go
- Small size – takes up less space, especially useful in tight work areas
- Low power consumption – Designed to run on batteries, laptops are up to 80% more power efficient than desktops.
- They are “all in one”. This is in contrast to desktop systems where the case, monitor, keyboard and mouse are all separate.
These advantages mean that laptops are now more popular than desktops.
4. Netbook – Netbooks are also portable computers, but they are much smaller than regular laptops. Netbooks tend to be much cheaper, typically $200 to $500, compared to new laptops sold at retail stores. However, netbook internal components are not as powerful as most laptops.
What’s the difference between a netbook and a laptop? A question that laptop buyers constantly face these days is what’s the difference between a netbook and a laptop? Should I choose a book or a laptop? What are the main differences? And which one should I buy?
First, it should be recognized that the category “netbook” is fairly new. Asustek launched his netbook category in the fall of 2007 when he released his first Eee PC. Nebooks have proven to be very popular among consumers and are currently the fastest growing laptop segment.
Netbooks are smaller in size, typically with 10-inch screens, although some displays may be slightly smaller or larger. Netbooks typically run Windows XP or Linux and sell for under $500. Most have smaller Intel Atom processors and at least 1 GB of RAM.
Netbooks typically have multiple USB ports, wireless Internet, Ethernet, webcams, VGA ports for large external monitors, microphone and headphone jacks, card readers, and most now have 160 GB hard drives. 30 to 60 GB for older models. Netbooks have long battery life, 9 hours is not uncommon.
It looks like a normal laptop. The main difference, other than the smaller size, is the lower processing power of netbooks. Most PCs have smaller Intel Atom processors, so expect slower performance, especially considering most netbooks have much less RAM than regular laptops. Additionally, most netbooks do not have an optical drive (CD/DVD player), but some newer models have this feature. Keyboards are usually small, so if you have large hands, look for a model with normal-sized keys.
Why did netbooks become so popular? The main reason may be that we are always looking for convenient portable devices that fit our busy, fast-paced and well-connected lifestyles. Many people want something bigger than a smartphone or his PDA to stay connected with family and friends at all times. Netbooks are ideal for students due to their small size and portability. For travelers, travelers, hikers, sailors, etc., netbooks are a very useful tool for staying connected to the outside world.
Another big reason is the price! Netbooks are much cheaper than laptops, but this statement is true, at least for the time being.This price gap has narrowed significantly in recent years as regular laptop prices have fallen steadily. . But in most cases, netbooks are cheaper to buy than laptops.
Should I buy a netbook or laptop? – This question largely depends on what you want your new device to do. If you have computer tasks that require high performance or store large amounts of data, use a laptop or PC. If you have tasks that require a large viewing area, use a laptop. Those third quarter company spreadsheets would be pretty hard to read on a netbook.
But if you want a small portable device to stay connected with friends and family on the go or on the road, go for a netbook. If you’re a student and want a small, compact device for your classroom, use a netbook.
Confusingly, the savvy buyer should know that many of the ultraportable his laptops on the market today have all the features you can expect from a netbook. For example, you can buy a Sony Vaio 11.1 inch laptop for him with a 1.6 GHz Intel Core 2 Duo SU9600 processor, 4 GB of RAM, a 250 GB hard drive and a Blu-ray drive. The main difference is the price, with Sony expecting him to pay over 20 million yen.
Again, which device you buy depends a lot on your computer needs and budget. An inexpensive yet rugged netbook might be just what you need. However, if you want high performance in a smaller package, a more powerful ultraportable laptop might fit in more than one way.
5. PDAs – A PDA or personal digital assistant is an integrated computer that does not use a hard drive and uses flash memory for storage. In general, PDAs are much lighter and smaller than paperback novels and have decent battery life. A handheld computer is a slightly heavier and larger version of a PDA.
The PDA acronym stands for Personal Digital Assistant and these are some of the small gadgets that fit in your pocket. PDAs were originally intended for individual organizers, but technology has allowed them to have other great features such as radios, MP3 players, and cameras, making them much more than individual organizers. I was. They can become human best friends in the 21st century.
So what else can a PDA do? You can use your PDA to access the Internet, do math, play computer games, record video footage, take pictures, create typewriters, do word processing, and use spreadsheets. You can create and craft, use your trusted GPS, and more.
Store all kinds of information on your PDA and access it anytime, anywhere. What’s more, his latest PDA doubles as a mobile phone, so he can simply slip it into his bag or pocket and be ready for a busy day. A PDA is an alternative to a laptop, but much smaller. One of the drawbacks of PDAs is that they tend to have smaller screens than laptops. However, PDAs are lighter and smaller than laptops.
PDAs have touch screens and many devices available on the market have color screens. A PDA has a memory card slot that allows you to add memory to an existing figure displayed on the PDA.
Some PDAs have USB ports for USB flash drives. Most PDAs have Bluetooth wireless connectivity, and major operating systems include Palm OS, Windows Mobile, Blackberry OS, Linux (free), Symbian OS, and Windows Vista. Some of the most popular PDAs are HP iPaq PDA, Acer N series PDA, AlphaSmart PDA, Amida PDA, BlackBerry PDA, Casio Pocket Viewer PDA, Dell Axim PDA.
Overall, the PDA is a great invention. Because one device contains many functions. A pocketbook, a camera, a mobile phone, a radio, an MP3 player, and an internet connection. What else do you need? It is no surprise, then, that a PDA maker would come up with a new class of his PDA with just what it needs.
6. Workstation – A workstation is another type of computer. Workstations are desktop computers with additional memory, more powerful processors, and advanced features to perform a range of specialized tasks such as game development and 3D graphics.
The term workstation is used in reference to sophisticated stand-alone computers specifically designed to achieve high performance levels for specific tasks such as imaging, graphics, or computer-aided design.
These high-end computers typically come with additional features such as faster processors, higher-resolution monitors, advanced graphics cards, more memory, and built-in network support, making them the middle ground between high-grade PCs and minicomputers is placed on the vague boundary of It is often used commercially, but can also be obtained for personal use only if you have a very specific reason and want something highly specialized.
Whatever the nature of your workstations, it’s most important to research them before making a purchase decision.When considering buying a workstation, always buy a system that offers flexibility and future growth. Please note that you need At the same time, workstations are usually designed for specific tasks, so it’s important to determine the main features your workstation needs.
The size and layout of your office area are also important factors when choosing a modular office workstation. Leading workstation brands include Workspace, Tyco, Marvel Group and New Trends.
An affordable option for small businesses is to buy a used or refurbished workstation. Large companies often dispose of workstations when there are layoffs or shift locations. These workstations are purchased by dealers, repaired and sold to small businesses. These allow businesses to purchase quality workstations at far below retail prices.
7. Server – A server is a computer customized to provide services to other computers on a network. Servers typically have large hard drives, lots of memory, and powerful processors.
A dedicated server is a standalone web server or PC on the web that hosts a website and displays pages at the request of a supervisor. Dedicated servers are within his PC’s system and are dedicated to a single customer or a large company as they can address many issues.
Dedicated servers are most commonly used as part of the web hosting industry. Many websites are hosted on dedicated servers. Dedicated servers are considered the next progression from the shared hosting situation. Having your own dedicated server takes the stress out of visiting the various websites you support and clogging up your server. Dedicated servers also give you added control. Consider introducing programming into your site to open up gateways for better performance.
The advantage of having a dedicated server is that the server customer can change both the equipment and programming settings to address issues such as faster access to information and ease of movement within the site.
Choosing a VPS mainly depends on the customer’s needs. Linux is a good choice if you don’t have advanced requirements and the financial system is tight. Linux gives its clients incredible execution. Windows Server usage, on the other hand, is unlimited. It is currently in use by a large number of customers, allowing it to serve the general public with whom the organization is concerned.
For large organizations with websites per dealer, such as cruiser manufacturers, the advantage of using a dedicated server is that the parent organization can keep most of his website for each dealership under one server.
Dedicated servers are more reliable than shared servers because you have full control over server and site security. Shared servers don’t give you this kind of control just by how you serve different people. Data on regular servers is never as secure as it should be, as PCs are for all intents and purposes, just like the PCs are used by different people in your home.
Dedicated servers can be monitored or unmanaged. Settling on unmanaged servers suggests that it’s up to you to manage them.On the other hand, managed servers are good for professional support, firewall organizations, and organizations involved in security investigations. . These organizational summaries are very detailed.
With directed servers, there is space planning to oversee more basic matters, with the understanding that someone is serving your needs. Familiar with space planning to focus on business objectives or research client communications. Managing servers is cumbersome and creates more duplication. Making effective use of one’s time is itself a very favorable situation now.
A VPS server means an advancement where different virtual servers are distributed on her one server, but completely free of performance limits. VPS servers have their own operating system and CPU and RAM are not dedicated to other servers. Today, it’s a better decision than replacing the server with his one run of mill his servers. When highlighting these improvements, there is the issue of cost rules. VPS servers are obviously economically smarter than submitted servers, but there are other issues to consider besides economics.
Few websites on VPS servers do not offer assets to each other. A virtual private server should not be difficult to set up and should be as fast as possible. It’s also easy to update or replace. This gives you more control over your server. You can design your server according to your requirements. The bundled equipment of VPS servers is economical either way.
VPS incentive records are very secure and moderately limit software engineer strikes against your site. It offers the versatility to present any kind of programming application without making a big impact on your website.
There are two types of VPS records for checking Linux VPS and Windows VPS. The VPS decision mostly depends on the customer’s needs. Linux is a good choice if you don’t have advanced requirements and have a limited money game plan. Linux offers immense performance to its clients.
Again, the use of Windows Server is bottomless. Today we have a large customer base and are able to serve the public with respect to associations along these lines. Some uses like asp and asp.net may not work without windows. Second, if cost isn’t an issue and you want something special, Windows is the right choice.
8. Mainframe – Once upon a time, there were large mainframe computers that took up entire rooms or floors. As computers decreased in size and increased in power, mainframe computers became known as enterprise servers.
Mainframes serve many of the world’s largest businesses by completing mission-critical and complex tasks. Many businesses across industries such as banking, insurance, healthcare, and telecommunications rely on mainframes for their day-to-day operations. They rely on mainframes as they are secure and efficient systems capable of processing large amounts of data.
Consistently gaining computing power over the years, mainframes have quietly powered some of the world’s largest companies. This article attempts to shed light on mainframe development and where they are used.
First Generation Mainframes – The existence of mainframe computers can be traced back to the early 1950s. First generation mainframes included the IBM 705 introduced in 1954 and the IBM 1401 introduced in 1959. These models were tube based, required a lot of floor space and were very expensive.
The performance of these first-generation mainframes wasn’t great when compared to today’s machines, but in these business environments they were some of the most powerful machines of their time. Like computers today, they were used as central data repositories in large corporate data processing centers.
S/360 – IBM S/360 (short for “System/360”) was introduced in 1964. Unlike its predecessor, his revolutionary S/360 was able to perform both commercial and scientific types of computing. As the name suggests, its architecture supports a wide (360 degree) range of applications.
The S/360 machine was the first computing machine to implement instructions using microcoding. This allows customers to create business applications without proprietary hardware or software, and allows them to easily upgrade to new processors without many compatibility issues. Overall, the development of S/360 can be seen as a turning point in the history of mainframes.
Mainframes of the 1990s – IBM’s T-Rex – The emergence of the client-server model of computing in the early 1990s challenged mainframe dominance. Industry experts predicted the end of the mainframe computer and began calling it a “dinosaur.” This has led IBM to develop new versions of mainframes to meet new demands and new requirements. As a reaction, he named the machine “T-Rex”.
The T-Rex has been enhanced with expanded functionality and improved data processing capabilities. Its new processing capabilities include web services, disaster recovery, autonomous driving and grid computing. With this new development, the mainframe once again leads his IT industry. Mainframes have not only played a central role in IT, they have also become the major hubs of large distributed networks.
Current Generation Mainframe Systems – Dating back to around 2000, current mainframe systems are more capable than their older counterparts. The latest versions of the so-called “z-series” mainframes are the z196 and zEC12. It is relatively small in size and can handle a wide variety of workloads with a secure footprint.
Implemented as the primary he server in a company’s distributed server farm, mainframe computers can effectively serve thousands of end users, manage petabytes of data, and respond to changing workloads. To do this, we need to reconfigure both software and hardware resources.
Mainframe Applications In Various Fields
- Mainframes have many uses in science, engineering, and many other fields.
- Banking and finance have many advantages from mainframes. Typical mainframe applications in this space are ATM transactions and credit card purchases. Thousands of transactions are processed from multiple locations at once.
- Insurance companies use mainframes to store claims data, client financial information, and other related information. It can handle millions of policies.
- Companies in the healthcare sector make extensive use of mainframes to store and manage information about patients, clinical studies, drug storage, laboratory reports, and more.
- Mainframes serve as government data warehouses. Given the complexity, size, and variety of data involved, mainframes make this surprisingly easy and reliable.
As such, mainframes have evolved over the years into powerful computing devices that play a vital role in business operations across a variety of industries.
9. Supercomputer – Supercomputers can cost hundreds, thousands, and even millions of dollars. Most supercomputers consist of multiple high-performance computers working in parallel as a single system. The Cray supercomputer created a famous supercomputer.
10. Wearable Computer – Wearable computers are the latest computing trend. Today, specialized computer applications such as calendars/schedulers, databases, e-mail and multimedia are built into mobile phones, clothing, visors and watches.
Not long ago, there was a hardware race between desktop and portable computers in the areas of onboard processor clock speed and RAM memory. Imagine if the same thing happened with your mobile phone. Too late, it’s already happened!
Initially, he had more than 10 mobile phones with chips running at 1Ghz. These phones come with multiple operating systems such as Android and Windows Mobile. Onboard RAM already ranges from at least 256k to 1 gig. know? Unsurprisingly, mobile devices are both a medium of communication and a collection of sorts, so the impact and potential of having all this computing power at hand is much greater on desktops and laptops than ever before. It is
The HTC EVO, for example, has all the major hardware mentioned above, but also adapts to recent changes in communication networks to deliver a win-win proposition. No more Volkswagen Hemi. The carrier network has been upgraded to the 4G standard, allowing transmission speeds of up to 100 Mbit/s. Content providers are streaming full-length movies.
The app offers a real-time connection to location services. These trends and the effects of change are rewriting our view of the computer as the desired interface, wherever we are at home, in the office, or in our briefcase.
In this sense, mobile phones are no longer mobile phones, but computers with communication capabilities. Like your car’s computer, your phone/computer will always be by your side to optimize your decision-making for engine, suspension, climate control systems, etc., as well as help you optimize your daily activities. – Shopping, entertainment, socializing, personal health… anything that has an app for it.
There is an opportunity to recognize this trend, the convergence of applications and tools. In this new mobile paradigm, the opportunity to apply traditional ways of doing business and performing day-to-day work is not singular, but multifaceted.
And for marketers, this is a particular opportunity, where disruptive innovations and technologies have led to extraordinary improvements to products and services in ways the market never expected, resulting in cost reductions and improvements. to increase convenience and reach previously unreachable consumers.