| 摘要 |
PURPOSE: A computer with a forced air cooling system is provided to make a forced air inflow from outside to inside, thereby protecting mounting devices from the dust. CONSTITUTION: A main body cooling fan(130) is installed in rear center of a computer main body(210). The main body cooling fan provides outside air to a CPU cooling fan(110) in the center of inside the computer main body. A sidewall of the computer main body concentrates the outside air, which is provided to the computer main body by the main body cooling fan, to a CPU. The main body cooling fan is connected to the CPU cooling fan in parallel to synchronize. A reverse driving unit periodically removes accumulated dust in a CPA cooling fan.
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