Oddly-Specific PSA: G.Skill's Trident Z memory fits under a Noctua NH-D14 just fine, even though it is not listed for compatibility due to it's 44mm height : r/pcmasterrace
Noctua NH-D15 RAM Clearance (Steps Guide for RAM Module and Cooler) - Hardware Centric
Raising fan on NH-D15 hurt performance? : r/overclocking