Output computer devices - part 1

To print an output from a computer a printer is used. A printer can be directly connected to a computer. It is mainly for a personal use, however it is possible to share a printer with other users, or a printer can be a network printer. A network printer can be used by multiple people. Cost of a network printer is higher than of a personal one.

Printers come in different formats. Two common formats of a printer are inkjet or a laser printer. Inkjet printers are usually cheaper than laser printers.

Another type of a printer is a dot matrix printer. This is a printer where little hammers are hitting an inked ribbon. A dot matrix printers may be used in banks to print a customer copy and one for records. Dot matrix printers are noisy and they are only good for low quality graphics.

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