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Checking my math 2x7970 and I7-3930X 758Watts TDP

January 25, 2013 6:54:14 PM

I am trying to spec out my Water cooling system
2x 7970 Ghz 314 TDP ea i7-3930X 130TDP lets call it an even 800

According to to disapate the TDP of my system at a fairly quiet fan speed I would need 3 thermochill PA120.3 in pull with fans turning about 1700 RPM I have room for dual 120.3 or a 120.4 and a 120.3 I used the Thermalchill HE 120.3 before for some reasons I thought the HE120.3 could handle 520 Watts but I don't see that one listed anymore off the cuff first off did I do my math correctly? and has anyone seen just a simple cross reference all these wading through websites is cutting into my work time it seems to me that somewhere there is a chart xxx radi can handle yyy watts