So I have the UD3R and I'm having problems using all the onboard fan connectors. It has a total of 4. It wouldn't even boot with 4 fans attached. I'm also quite annoyed that I can't seem to find a way to set the speed manually on the CPU fan. I'll probably end up using fan controllers and connect all my fans to the psu, but I'd rather use the onboard ones due to cable mess.

Anyone using all 4 molex connections on their ud3r mb? Anyone found a way to set the cpu fan to constant speed? And not full speed.