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Basic information on the computer printer — when one stops to think about the ways in which a computer is able to display its information on paper — reveals a computer peripheral able to produce hard copy documents from out of thin “electronic” air, so to speak. Printers have been a companion to the common computer, in one form or another, for a long time.

Commonly, the printing machine found as a peripheral to most PCs or Macs is local in nature, meaning it’s connected directly to the PC or Mac via use of a printer cable or, more often, these days, a USB 2. 0 cable. Even more upgraded and modern printers in certain configurations can make use of wireless technologies or Ethernet when they are going to be connected to a network of computers.

Many modern printers today are also able to interface directly with media devices such as digital cameras, for example. With a memory card or memory stick the camera uses to store images (which is made to interface with printers), images can be produced without having to use a PC or Mac as an intermediary. The print job can be tasked solely by the print machine and the user.

Other kinds of printers — especially those working in a small office, a home office or just in the home — will contain other peripherals bundled in as part of the overall machine. These peripherals usually consist of a scanner and a fax machine, with the whole thing referred to as an all-in-one or AIO machine. It can scan documents and fax documents, either from the computer or directly, on command of the user.

Mostly, a typical computer printer is designed for low volume and short turn-time print jobs. They are able to print out — either on command of the computer or from the directions of a user and his or her memory stick or card — documents in very little time. This is in contrast to a printing business, which is very good at high volume, but longer turn-time, print jobs.

In relative terms, most computer printers are considered to be slow at what they do, with the maximum print speed from the best of them being 30 or pages per minute (PPM) of output at a relatively high cost-per-page ratio. However, the convenience gained from having direct control of printing costs and having the product produced when and where it’s needed can weigh in the printer’s favor.

As a vital companion to the personal computer or Mac, or a network of PCs or Macs, the computer printer has developed pretty much right alongside the computer for many years. It’s generally meant to be for lower-volume, but short turn-time, print jobs and it can be easily interfaced with a computer or within a network of computers. It’s so ubiquitous; most computer users never even give its presence a second thought.

Matthew Kerridge is an expert in computer consumables. If you would like further information about varieties of printer or are searching for a trusted computer retailer please visit http://www.ebuyer.com

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