peltier for a GF3
 

I want to cool my GF3 (voltage modded) http://www.xbitlabs.com/video/geforce3-overclocking/
the voltage is 10-15% higher than a normal
GF3 and i'm running it at 260/560.
I don't have a clue about the # heat from
GF3 and with the voltage mod + higherfrequency i think the amount of heat
maybe doubled ??

I'm going to run a 15V peltier @ 12V but I
have no idea about the watt. 68W 80W 120W??
I don't wanna freeze it just to about 5-10°C

greetz

GeForce3s are about the same heat as GeForce2s - 10W. Assuming double consumption (20W), a 56W peltier would give you temps around freezing point (depending on your water temp). Above that you get minimal gains.

Kinda like the GF3 mod... http://www.procooling.com/articles/h..._ii_mods.shtml