Welcome to the forums, newcomer!
I'd ask you to look for DDR4-3200MHz ram kits and namely the ones made by G.Skill are forgiving when you want to tighten the timings. Other brands tend to need higher voltages when overclocked or when tightening the timings.
Also, make sure you're on the latest motherboard BIOS prior to a ram upgrade + Please don't mix and match ram kits.
Are those the only two options you have at your disposal?