Mainframes And Supercomputers

mainframes and supercomputers Mainframes The oldest category of computers is the mainframe. Mainframe computers are capable of great trace speeds and data storage. They are generally stored in specially wired, highly air conditioned rooms. Because they catch large amounts of heat they set off they are water or air-cooled. Mainframes are made of thousands of make water bulb like fixtures called vacuum tubes. They are typically the out of a jeep and range in price from $50,000 to $5 million.

These machines are primarily used by large companies such(prenominal) as ban ks, insurance companies, and airlines, that handle millions of transactions. Mainframes were first produced in the 1940’s. whatever companies are still using the first mainframes produced such as the Univac. The world has invested one trillion dollars in mainframe computers, sixty percent of which were made and sold by IBM. With the invention of the microprocessor and printed circumference boards mainframes are often ...If you want to get a able essay, order it on our website: OrderCustomPaper.com

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