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Why aren't we just making our own heatsinks?!

EdZ

Virtual Realist
May 11, 2015
1,578
2,107
Not to go too far off the rails, but would it make sense to use a vapor chamber instead of a copper block in water cooling arrangements? I'm not sure the additional cost would justify the performance or not
It would have to be in addition to a copper block (or you'd just have water spraying around the inside of the case).
The main utility of a vapour chamber is to take a heat source that is concentrated in one spot and spread it over a larger contact area. Waterblocks do not really have this problem (you can design a high-flow block that moves all of your coolant over just the surface over the die itself) so adding one is unlikely to produce any improvement in performance.
 
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