Computer is an electronic device. It is the fastest electronic device made by humans for calculating purpose. Computer made human life so fast in many field.
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Types of computer.
- Micro computer
- Mini computer
- Mainframe computer
- Super computer
Micro computer : The personal computers(PC) are typical micro computers. The computer in which micro processor chip are used are called microcomputer. Micro computers are small in size and available at reasonable price. It is used in home , school , business etc. They are most popular computer now a days. Some micro computer are Laptops , palmtops.
Mini computer : Mini computer are faster than microcomputers. They act as a server to many computer. It is used in small organisation like bank , school etc. They allow many people to work together at the same time. the memory capacity of a mini computer is larger than micro computers.
Mainframe Computer : Main frame computers are the most expensive of all computers. Mainframe computers are large , powerful , and expensive system. They generally used as network computes. A mainframe computer may have more than one processor working simultaneously. These computer are used generally in big organisations. these computers are very fast , versatile with very big memory.
Super computer : It is the most powerful computers. This system is built to process huge amount of data with a highest processing speed. Super computer can perform more than 1 trillion calculation at a time. The speed and power of a super computer makes it ideal handling large and complex problems that required extreme calculation power.
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