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A heat sink is usually something that draws something away from an electrical componet (Ex: ICU's, Processors and transistors)

APEX- A device that absorbs and draws heat from a hot object, dispersing it into the surroundings.

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12y ago
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Nayla Venzin

Lvl 1
2y ago
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13y ago

A heat sink is a very handy thing. Basicly a heat sink is made of alumanium and is shaped like a bunch of blades. It is basicly a vent that allows heat to pass through the blades. Most heat sinks have a fan attached to them. on these, the fan always pulls air off and blows it away. therefore the heatsink allows the heat only to go through the blades witch is pulled up by the fan and blown away. All processors have heat sinks that are attached by thermal paste.

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9y ago

A heat sink is any device or substance that can absorb excess heat. An example of a heat sink is a pond of water.

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10y ago

It helps conduct heat away from the object on which it is placed. Without the heat sink, a computer CPU would get too hot to function.

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12y ago

A heat sink sits above the processor and cools it. It draws the heat from the processor from it and disperses it evenly. It is usally a metal block with a fan on top of it.

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Q: What does a heat sink do?
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