the idea was really to use the small area, because, since the amd core is so small, only a small area of the fins would get hot.
if i pass a huge amout of air trow them, it would cool if better then a normal large cooler, because on a large cooler the air tends to not reach the midle of the heatsink, so only cooling on the outer part of the heatsink.
right?
about the fins:
i have access to the so-called erosao por fio (translated: wire erosion) that can get that small fins easily, but it takes some time to erode.
ratio of chanel to fin? whats that? :P
NOTE: i really dont have any idea how the fins should be, if i get it right, you say i should have like 0.2mm fins with like 0.3 space between? remenber, with a small heatsink like this i already have flow problems... maybe raising the 25mm* 25mm a bit can help, i dunno.
what fins are those skived?
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