Type of Computers Desktop laptop Palmtop Notebook Tablet Mainframe Super Computer

                                Type of Computers


There are many types of computers on different grounds. Type of Computer Base on Application: - Depending on the application, there are three types of computers.

1. Analog Computer
2 . Digital Computer
3. Hybrid Computer

1.Analog Computer: - Analog computers are those computers. Who perform the task of measuring physical quantities. Such as temperature, pressure, length, width etc. are measured and express their results in figures. This computer can also compare between two dimensions. Like a thermometer does not do any calculation but it compares the temperature related to mercury and gives the temperature. Used analog computer in the field of Science and Engineering. goes . Because perimeter is more used in these areas.

2. Digital Computer: - These computers calculate the digits. Digital computer converts data and programs into 0.1 and takes them in electronic form. Most computers are digital computers.

3. Hybrid Computer: - Computers that work both analog and digital computers. Hybrid computer is called. Example Petrol Pump It measures petrol etc. and also calculates its value.

Type of Computer Base on Purpose: Depending on the purpose, there are two types of computers.

1. General purpose computer
2 . Special Purpose Computer

1. General Purpose computer: - These are those computers. By which common tasks are done. For example, work related to letter writing database is done. They are used in homes and shops.

2 . Special Purpose Computer: - These computers are prepared for special work. Their CPU's are more expensive than normal computers. That is, these are expensive computers. They are used in the following areas. It is used in such fields as meteorology, agricultural science, war, and space etc.

              Type of Computer Base on Size and work power: - 
Depending on the size and working computer, the following types are:

1.Micro Computer
2.Work Station Computer
3. Mini Computer
4.Mainframe Computer
5. Super Computer

1.Micro Computer: - These computers are small in size. These computers were developed in the 1970s. Micro-processors were used in these computers. Therefore, they are called microcomputers. These are light and cheap computers in weight. These computers are being used in homes and small businesses. In . Computers are also called PCs. The PC is divided into the following parts. 

a. Desktop Computer 
b. Laptop Computer 
C. Palmtop Computer 
d. Notebook Computer 
e. Tablet Computer

a. Desktop Computer: -
 They are computers that are kept on the table and run. They are slightly larger in size. It consists of CPU, monitor, keyboard, mouse etc.
Type of Computers Desktop laptop Palmtop Notebook Tablet Mainframe Super Computer

b. Laptop Computer: - They are computers. Those are kept in the dock and run. They are very small in size. These computers can be easily moved from one place to another. These are expensive computers. It consists of CPU keyboard, mouse simultaneously. Batteries are used for power in these.
Type of Computers Desktop laptop Palmtop Notebook Tablet Mainframe Super Computer


C. Palmtop Computer: - These computers are smaller than Laptop Computer. Those which are kept in palm. They are very small in size and light in weight. These computers can be easily moved from one place to another. These are expensive computers. It consists of CPU board, mouse together. Batteries are used for power in these. Their ability to work is slightly less than laptop.


Type of Computers Desktop laptop Palmtop Notebook Tablet Mainframe Super Computer


d. Notebook Computer: Similar to Laptop Computer. Those are kept in the dock and run. They are very small in size. These computers can be easily moved from one place to another. These are expensive computers. It consists of CPU keyword, mouse simultaneously. For power in Battery is used.
Type of Computers Desktop laptop Palmtop Notebook Tablet Mainframe Super Computer

e. Tablet Computer: - These computers are very small computers. It grew a little from mobile. Occur. These are touchscreens.
Type of Computers Desktop laptop Palmtop Notebook Tablet Mainframe Super Computer

2 . Workstation Computer: - Workstation Computer is used as a server in small business. Their ability to work is more than that of a micro computer. These are expensive computers. It is larger in size than a microcomputer.

3. Mini Computer: - This computer is used for the work of server computers in big companies and government offices. Their work capacity is very high. Many users can login on this computer simultaneously. Their memory capacity is very high. Its hardware is larger than a normal computer. These computers are not computers used in homes. These are expensive computers. These computers are used to keep the company's database and to do other important work of the company. PDP - 8 First Mini Computer which was developed in 1965. Its size was equal to that of a fridge. It was priced at $ 18000. Which was created by DEC Company. The full name of DEC is Digital Equipment Corporation.

4. Mainframe Computer: - This computer is used for the work of server computers in big companies and government offices. Their performance is much greater than Mini Computer. Many users can login on this computer simultaneously. Their memory capacity is very high (24x7 days). Their hardware is larger than mini computer. These computers are not computers used in homes. These are expensive computers. Micro computers are used as clients in these computers. Following is some Mainframe Computer. IBM 4381, ICL 39, CDC Cyber ​​etc.


Type of Computers Desktop laptop Palmtop Notebook Tablet Mainframe Super Computer

5. Super Computer: - Super computers are special types of computers. They are made for special work. These are the fastest and largest computers in the world. Many CPU's are kept in parallel order in these computers. Due to which their ability to work is very high. India's first supercomputer is the ultimate.
Type of Computers Desktop laptop Palmtop Notebook Tablet Mainframe Super Computer

Functions of Supercomputer:
1. For space travel
2. To find the information of weather science
3. To create High resolution and action Movies
4. For war

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