First, let me apologize, as I haven't read through the entire thread. However, I was wondering if anyone had the Gigabyte X370 Gaming K5? I bought a Newegg bundle with the K5, Ryzen 1500x, and 16 GB of Corsair Vengeance DDR4-3000 RAM. I built the system last night and saw some odd behavior but most of it, I believe, relates to the RAM. By default, the RAM runs at 2133. If I load the XMP profile, which sets it to 2933, the system will reboot itself 3 or 4 times in a row with 3 beeps (which is a memory code, I believe) and on the 4th or 5th reboot, there is a long, single beep and the system then proceeds to boot. I AM able to use the Gigabyte EasyTune utility in Windows to set the memory settings to the XMP profile and haven't seen issues yet (but, I need to do more stability testing). Anyone else seeing this problem?