Noctua NH-D15S versus NH-D15 CPU Cooler Review - Legit Reviews
NH-D15 chromax.black
Can Noctua NH-D15S at stock speed keep Intel I7 8700k cool enough | TechPowerUp Forums
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