Notebooks And Computers - Use a standard Electronic Products With Energy Star 4.0

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Notebooks And Computers - Use a standard Electronic Products With Energy Star 4.0
The latest computer systems will carry Energy Star 5.0 power. Energy Star 5.0 systems will begin to be applied to notebook and desktop computers beginning next month. Below 30-inch monitor was able to apply on October 30. While Sampi 30 new 60 inch will take effect on January 30, 2010.

Every computer that wants to carry Energy Star 5.0 should be able to pass the test of the new standards. Computer must have a system such as Idle, Sleep, Standby, Power supply and system settings from the electric power is used.
Computer example to go into Sleep mode if the past 30 minutes without activity, and 16 minutes for the notebook to the stand-by position.

Energy Star 5.0 desktop also requires consumption ranges from 148 to only 234kWh per year or less. Notebooks limited to 40 - 88.5kWh year or less.

    * Category A (All non-category B, C, D, computers and notebooks) -148 kWh kWh desktops/40 notebooks.
    * Category B (2 physical cores and 2GB or more system memory) -175 kWh kWh desktops/53 notebooks.
    * Category C (More than two physical cores and 2GB or more system memory or a discrete GPU (graphics processing unit) -209 kWh kWh desktops/88.5 notebooks.
    * Category D: Four or more physical cores and 4GB or more system memory or a discrete GPU with frame buffer width greater than 128-bits-234 desktops kWh.

Power supply for example to be able to convert AC to DC power within 85%.
50% power consumption must be able to convert up to 82%
20% power consumption must be able to convert up to 100%
So that energy is wasted should be smaller with Energy Star 5.0 standards.

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