送交者: AQuestion 于 2005-5-10, 20:04:54:

回答: power is a minor heat source. In a PC, CPU, harddisk 由 steven 于 2005-5-10, 15:03:21:

Its efficiency at 100 watts is only 60%. If a PC's minimum
enrgy consumption is 100 watts, and if the majority of
the wasted energy is converted to heat, that beats the energy
consumption of an idled Athlon 64 3000+. The best
efficiency for the PS is about 80% (when the ouput is higher),
it means it at least produces 1/5 of the total heat.

• 1/5 means it's 1/4 heat of all other parts combined - AQuestion (82 bytes) 2005-5-10, 20:20:55
  • 不必“执迷不悟”。“发热”本身还不是问题的全部。 - mirror (325 bytes) 2005-5-10, 21:03:57

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