"Intel is aiming to curb the desktop PC's thirst for power, in a measure that could help companies and individuals save on monthly electric bills.
The chipmaker said Thursday that four major manufacturers of power supply units for desktop PCs have signed on to follow the Intel-developed ATX 12V Power Supply Design Guide, a blueprint for more efficient versions of the component sets that carry juice from an electrical outlet to a PC. Intel says that by following the guidelines, manufacturers can enable desktops to use as much as 25 percent less power."
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