100% the fan controller. I got an Akasa 9x fan splitter running directly off the Molex, no "vibrations" from the fans at all. There is a basic IC on the controller, but as far as I can make out it's there simply to might the LED's once a current above a set limit is applied to the fans or when the "sense" lead of the fans tells the controller there is motion. Beyond that the fans are powered directly through the POT's, I can't see a reason these should cause any interference with the fans.
Small update: Still working a few design flaws out with the water cooling. I had a pipe come out of a compression fitting last night due to the pump moving around and pulling the tube. I've fixed this in the short term by placing a 120mm fan between the pump and case edge, preventing any more motion. Running quite low on cash these days too, even small things like Dye Bombs seem expensive recently. I have a load of gear to get sold at some point, including two 5970's with full cover copper blocks and an i7 920 base system (Asus P6T-SE). I do have enough components to rebuild this system (excluding PSU) complete with water cooling, if anyone is interested or can even shed light on what that system is worth these days feel free to get in touch.
Pic's to come very soon guys, I've been working long hours these past few weeks but I twisted my ankle today so I get time off to play around
Small update: Still working a few design flaws out with the water cooling. I had a pipe come out of a compression fitting last night due to the pump moving around and pulling the tube. I've fixed this in the short term by placing a 120mm fan between the pump and case edge, preventing any more motion. Running quite low on cash these days too, even small things like Dye Bombs seem expensive recently. I have a load of gear to get sold at some point, including two 5970's with full cover copper blocks and an i7 920 base system (Asus P6T-SE). I do have enough components to rebuild this system (excluding PSU) complete with water cooling, if anyone is interested or can even shed light on what that system is worth these days feel free to get in touch.
Pic's to come very soon guys, I've been working long hours these past few weeks but I twisted my ankle today so I get time off to play around
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