What's the difference between NH-D15 and NH-D15S? : Noctua Knowledge Centre
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
NH-D15 chromax.black | Cooler Compatibility | Noctua Compatibility Centre
Noctua NH-D15 and Corsair vengence led | Tom's Hardware Forum