If I reduce the sped to 3333, it works fine, but at 3466, the ram errors constantly and blue screens windows. I am running a Ryzen 7 2700x on an Asus ROG Strix b450-f with Kingston HyperX ram. I checked the qvl and the ram was ordered directly from the list to ensure compatibility. The mobo and cpu both have been RMA'd and found bad, I have tried a minor overclock and upping the voltage to 1.37 with no luck. Ryzen calculator didn't seem to help the issue with their timings pretty much matching everything but a few settings in the bios. The ram is Hynix C Die, which I understand is decent for this type of setup. I am using the stock Wraith Spire cooler currently. Any help is appreciated!