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British computer magazine discovers electricity cost of running computers

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Wednesday, March 30, 2005 British computer magazine PC Pro has investigated the electricity costs of running today's computers.

Their investigations showed that an individual could save £250 a year while a medium-sized business could potentially save £5,000 a year by making changes to the way computers and their peripherals are operated.

A CRT monitor uses £150 of electricity over five years; enough to pay for a new low-power LCD monitor. Using a screen saver, rather than turning the monitor off or using many computers' built-in feature to turn monitors off after a period of inactivity, could cost £100 alone in a year.

It was also discovered that turning a single laser printer off overnight and on weekends would save £70 over the life of the printer.

Many others computer users however run 'distributed computing' projects while their computers are idle, such as the '@home' series of projects (including the well-known 'SETI@home').

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This page is archived, and is no longer publicly editable.
Articles presented on Wikinews reflect the specific time at which they were written and published, and do not attempt to encompass events or knowledge which occur or become known after their publication.

Got a correction? Add the template {{editprotected}} to the talk page along with your corrections, and it will be brought to the attention of the administrators.

Please note that due to our archival policy, we will not alter or update the content of articles that are archived, but will only accept requests to make grammatical and formatting corrections.

Note that some listed sources or external links may no longer be available online due to age.

The text of this article is licensed under the terms of the Creative Commons Attribution 2.5 License
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