How many sizes of computers are they?

Answer 1

This is an ambiguous question since it doesn't give the context as to the type of size being requested. Do you mean physical? A desktop PC is around 9" wide, 18" deep, and about 15" tall. If you mean the storage capacity, it can range from almost none to several terabytes or more. If you mean the RAM capacity, it ranges from 1k of a few old computers to 64 Gb or more.

So it is hard to be more specific with a question this broad.

Answer 2

There is no fixed size for a supercomputer as they are defined by performance specifications not size (unlike mainframe computer, minicomputer, microcomputer were). In fact there have been mainframe-supercomputer, mini-supercomputer, and micro-supercomputers, each of which were toward the larger end of the spectrum of sizes for mainframe computer, minicomputer, and microcomputer models of the time respectively.

Most modern supercomputers are built using thousands of standard microprocessors and are built using the same construction methods as for server computers (making them very variable in size depending on user needs and budget as well as easily expandable if needed and the budget allows it).

Answer 3

it depends on the computer
Computers can be generally classified by size and power as follows, though there is considerable overlap:

• Personal computer: A small, single-user computer based on a microprocessor.
• Workstation: A powerful, single-user computer. A workstation is like a personal computer, but it has a more powerful microprocessor and, in general, a higher-quality monitor.
• Minicomputer: A multi-user computer capable of supporting up to hundreds of users simultaneously.
• Mainframe: A powerful multi-user computer capable of supporting many hundreds or thousands of users simultaneously.
• Supercomputer: An extremely fast computer that can perform hundreds of millions of instructions per second.

Mainly the size is depending on the brands and types of computer.

As an example the laptops desktops have the different sizes in the market.

Answer 4

That Depends on what computer it is. There is a whole range of PC sizes from computers you can fit in the palm of your hand (These a called nettops) to Full Atx tower cases such as the Huge Coolermaster HAF X.

Answer 5

theres the really thin one (macbook Air) and the first computers was 2m wide and they come in big and small

Answer 6

This depends on what kind of computer you have. Some ban be 12 inches others 17.