TechPowerUp posted a review on the Geil EVO Spear DDR4 for Ryzen
A quote from the article:
Geil's EVO Spear sticks are a standard-height, high-performance memory series specifically tuned for AMD Ryzen CPUs. With excellent CPU heatsink compatibility thanks to their low height, these EVO Spear sticks are ready for whatever type of Ryzen system you might build, entry-level or high-end. And yes, they work on Intel too.Geil EVO Spear DDR4 for Ryzen Review @ TechPowerUp