摘要 |
A heat dissipation apparatus for a computer system having a heat source. The heat dissipation apparatus includes an outlet, a temperature gradient maintaining device and an unpowered fan. The outlet is disposed on one side of the computer system. A thermal convection route exists between the heat source and the outlet. The temperature gradient maintaining device provides and maintains a temperature difference between the heat source and the outlet. The unpowered fan has a plurality of blades and is disposed on the thermal convection route.
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