A "new" CPU heatsink
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That's it.
A copper CPU heatsink without fans.
I don't see anything new under the sun, I don't remember the brand but they already released something similar (with aluminum fins a whopping 10/15 years ago)
The link:
https://elchapuzasinformatico-com.cdn.ampproject.org/v/s/elchapuzasinformatico.com/2022/12/disipador-pasivo-cobre-avanzado/amp/?amp_gsa=1&_js_v=a9&usqp=mq331AQIKAGwASCAAgM%3D#amp_tf=De %251%24s&aoh=16700691314459&csi=0&referrer=https%3A%2F%2Fwww.google.com&share=https%3A%2F%2Felchapuzasinformatico.com%2F%3Fp%3D487858Best regards
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@clipper It seems to me that there is still nothing more than renders, nor has it been tested or even physically exists.
3 kilos of weight and 250€ estimated price?, in principle they would not improve what has been obtained to date in passive dissipation for pc as to justify its weight and price. -
@defaultuser
Noctua NH-P1, CPU Passive Heatsink -
This one which I do not remember weighs 1300 GRS
Considering the weight per square cm of electrolytic copper three kilos seems to me even little and cheap given that electrolytic copper is quite expensive and difficult to machine.
Anyway, as I said before, it does not bring anything new.
Regards -
@clipper said in A "new" CPU cooler:
Noctua NH-P1, CPU Passive Cooler -
This one, which I don't remember, weighs 1300 GRSThe one you're talking about sounds familiar to me, I think it even had two layers of heatpipes instead of one, wasn't it a Thermalright?
1300grs is very well done for a passive one, all coolers weigh something, and normal coolers easily weigh around 800 by themselves, but three kilos acting as a lever are a big deal
@clipper said in A "new" CPU cooler:
Considering the weight per square cm of electrolytic copper, three kilos seems even low and cheap given that electrolytic copper is quite expensive and difficult to machine.
Did they say they used electrolytic copper? I didn't see it, anyway the fins would be made by stamping which is much easier.
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@defaultuser in the render it seems that the fins have some "entity" so at first glance it seems to be 1.5 or 2 mm and that in stamping... It doesn't seem so.
The normal thing is about 0.5 or 0.8 at most.
The electrolytic copper thing I assume it's because of the estimated weight, although the price doesn't quite add up.
About the old heatsink that we talked about I think it was: goliath or titan the name.
Regards.
P.d back in the day it was already mentioned that it needed a special support to not deform the M B.
Regards 2 -
@clipper said in A "new" CPU heatsink:
so at a glance it looks like 1.5 or 2 mm and that in stamping... As if not.
Stamps are made from steels of greater thickness than that and we are talking about copper, besides the sheet is not machined, it is stamped or cut by laser or water jet.
Seriously the fins would come out of a stamping press even if they were 4mm thick, or eventually by water jet cutting for a superior finish but making the product a bit more expensive.
