What type of computers are large powerful expensive and used in the background of most large organizations?

A mainframe computer, informally called a mainframe or big iron, is a computer used primarily by large organizations for critical applications like bulk data processing for tasks such as censuses, industry and consumer statistics, enterprise resource planning, and large-scale transaction processing.

What is a large powerful computer called?

supercomputer, any of a class of extremely powerful computers. The term is commonly applied to the fastest high-performance systems available at any given time. Such computers have been used primarily for scientific and engineering work requiring exceedingly high-speed computations.

What type of computer is very large very expensive and can processing large amounts of data and information?

Supercomputer – a powerful computer that can process large amounts of data and do a great amount of computation very quickly. Supercomputers are used for areas related to: Science. Engineering.

Which type of computer is large fast and expensive?

Supercomputer and Mainframe

Supercomputer is a broad term for one of the fastest computers currently available. Supercomputers are very expensive and are employed for specialized applications that require immense amounts of mathematical calculations (number crunching).

Which is the largest and most expensive computer system?

The correct answer is Supercomputer.

TYPES OF COMPUTERS || MICROCOMPUTER || MINICOMPUTER || MAINFRAME COMPUTER || SUPERCOMPUTER

Which computer is the most expensive computer?

1. The Luvaglio One Million Dollar Laptop – $1 million. When Luvaglio set out to create the world's most outrageously lavish laptop, they came up with this intriguing PC. At first glance it just looks like an expensive case, but inside is a laptop with a solid state drive, MP3 player, and Blue-Ray player built in.

Which computer is more expensive?

Supercomputer – The fastest, largest, most powerful and most expensive computer.

What computers are expensive of all computers?

Which is the fastest and most powerful type of computer?

The correct answer is Super Computer. Supercomputers were introduced in the 1960s as the world's most advanced computer. A supercomputer is a powerful computer that can process a large amount of data and computation very quickly. Supercomputers perform immense amounts of mathematical calculations.

Which is the fastest and most expensive computer write about its uses?

Expert-verified answer

The fastest and the most expensive computer is supercomputer. It is used in various computationally intensive tasks in different domains such as climate research, physical stimulations, oil and gas exploration, weather forecasting, molecular modeling, cryptanalysis and quantum mechanics.

What are mainframe computers used for?

At their core, mainframes are high-performance computers with large amounts of memory and processors that process billions of simple calculations and transactions in real time. The mainframe is critical to commercial databases, transaction servers, and applications that require high resiliency, security and agility.

How big is a mainframe computer?

During their largest period, in terms of physical size, a typical mainframe occupied 2,000 to 10,000 square feet (600 to 3000 square meters).

How much does a mainframe computer cost?

A single mainframe could cost you around $75,000 – far more than the two or three thousand dollars that you might pay for a good x86 server. Of course, that does not mean that mainframes are more expensive in the long run.

What is the largest computer?

The largest computer ever built was the SAGE (Semi-Automatic Ground Environment) system – 56 IBM AN/FSQ-7 computers spread over 20,000 ft². The computer was built by IBM with MIT and RAND providing systems design and software respectively.

Who has the most powerful computer?

But while Fugaku is the world's most powerful public supercomputer, at 442 petaflops, China is believed to secretly operate two exascale (1,000 petaflops) supercomputers, which were launched earlier this year.

How powerful is the most powerful computer?

What is the most powerful computer type quizlet?

a. Supercomputers are the most powerful type of computer.

Is supercomputer expensive?

How much does a supercomputer cost? So, you're in the market for a top-of-the-line supercomputer. Aside from the $6 to $7 million in annual energy costs, you can expect to pay anywhere from $100 million to $250 million for design and assembly, not to mention the maintenance costs.

Why computer is expensive?

The Chip Shortage

So, the main reason that PC parts are abnormally expensive right now is that there has been a global chip shortage from 2020 to now. (December 2021 when this is being written, though the shortage is likely to continue into 2022.)

Which type of computer is the least expensive?

The 8 Cheapest Computers in the World Raspberry Pi Aakash Mele A1000 MK802 Intel NUC Ainol Novo 7 Datawind Ubislate 7 | Laptop Mag.

Which is the most expensive computer in computer family?

Which is more expensive laptop or desktop?

Price-to-performance — Desktop

Having a lot of performance capability and features in a relatively small and portable form factor definitely comes at a premium, which gives laptops a higher price-to-performance ratio compared to desktops.

What is the cost of supercomputer?

Supercomputers built by NEC in-house usually carry price tags in the millions of dollars, with even lower-end models costing around $100,000.

What is the most expensive mainframe computer?

Most notably, the new machine, with the attractive name zEnterprise BC12, costs $75,000. That is a price cut of about 25 percent from the last model in this series of mainframes.

What is mainframe technology?

A mainframe is a large-capacity computer system with processing power that is significantly superior to PCs or midrange computers. Traditionally, mainframes have been associated with centralized, rather than distributed, computing environments.