What is a main frame computer?

Answer by  3mroos (11)

Powerful, advanced larger digital computers with extra calculation capacity. serving a huge amount of users, more than the personal or micro computers. It used mainly by large companies and organisations to perform some critical tasks and applications, typically bulk data processing, industry and consumer statistics, enterprise resource planning, and financial transaction processing.

Answer by  pepperpillow (24)

Mainframe computer is a huge and more powerful computer often used by large organizations for complex applications such as consumer and industry statistics. Mainframes must be kept in a special air conditioned room.