Check if the RAM model fits your system requirements.
It works perfectly, you're all set.
My system has a 5900x motherboard, two G.Skill Trident Z Neo 32GB modules (16GB each), using DDR4-3600 CL16 RAM. It runs perfectly.
It's G. Skill RAM. Kind of all that needs to be said, in my experience. It may not run at full speed for 128GB though.