Noctua NH-L9a-AM4 and Noctua NH-L12S - LanOC Reviews
Noctua NH-L12S Compact Cooler Review - Lazer3D
Noctua NH-L12S Cooler Review | Technology X
My solution for having the NH-L12S in the right orientation : r/FormD
Noctua>Fan>NH-L12S
Compact Gaming PC by Abula - Intel Core i7-8700K, GeForce GTX 1080 Ti, Silverstone RVZ03 Mini ITX Desktop - PCPartPicker
Noctua NH-L12S Review - Closer Look
Just a note on using the NH-L12S with a flipped air-cooled configuration - it might not fit in the recommended orientation. Works fine upside-down, though (sorry Noctua). : r/FormD