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How to Setup Dual fan HSF unit ?

rrster

Junior Member
Should I make both fans to blow in to the Heatsink?
I have a PEP66T Modded and 2 Deltas. one regilar and one Slim.
Slim going on the side and regular one going on the Top.
Should I make both of them blow or should I make one suck the hot air out and other bring in cool air?
Which one should suck air out of HeatSink and which one bring in good Cool air?

Thanks.
 
It'd be best to each fan on oppostite sides, one sucking, the other blowing. I'd have the bigger fan sucking, but you should see if having the bigger fan blowing is better.
 
I can't fit the Bigger Delta horizontally as the resistors on Iwill kk266 are in way of the fan so that is not an option.
Should I just blow both fans?
 
I just wanted to know if any one had more expertise in this department.
As I am waiting for another AMD 1.333 Processor. I have already fried one of this chip in only 2 days trying to overclock. I think I got a very bad chip which just blew up even when I did every thing correctly.
Chip had a black spot underneath between pins

And now the Atacom does not want to replace the chip they are claiming that the die is damaged and therefore not replaceble, which I think is just bull.
DONT BUY FROM THEM, NOT A GOOD EXPERIENCE I HAD. Chip burned up in 2 days only while running OC'ed at 1444.

SO now am waiting for the new chip and wanted to know form the experts, rather than experementing agian and having something go wrong again on the new chip.
 
The best answer is just to experiment. I personally have 2 fans blowing into my Vantech HSF. I bought an extra Delta 38cfm fan to aid the cooling. This worked perfectly and my max temp came down over 8ºC! 😀 They are set side by side and just a small section of each fan doesn't contacts the heat sink. This setup worked for me, but different HS designs will be different. One thing that I experimented with was to stack the fans (one on top of the other). This didn't improved my temps at all. Good luck!!
 
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