| 摘要 |
A pin heat sink has a plurality of pins arranged on a base plate. The plurality of pins includes a first plurality of pins arranged to create one or more funnels of air flow directed to one or more hot spots created by electronic or other heat generating devices located beneath the base plate. A set of pins is located above each hot spot. In addition, a plurality of guard pins is located to the exterior of the remainder of the pins and is spaced at closer intervals than the remainder of the pins to limit leakage of air flow outside of the heat sink.
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