After just watching the
HardwareCanuck's video for this cooler, it looks like it comes with two 120mm fan brackets so you can do two 120mm fans instead for more clearance over your RAM sticks. I assume you have already done this but with two generic 120mm fans. So my suggestion for two 120mm fans are some EK Varders. Great for watercooling rads, but in your case I think they will work very well also. Here is a link: https://www.ekwb.com/shop/ek-furious-vardar-ff5-120-3000rpm