This one? https://www.gigabyte.com/Motherboard/GA-AB350M-Gaming-3-rev-10
That ram isn’t on the VQL. Shouldn’t be an issue tho.
- Post temps for cpu/gpu. Idle + load.
- Download Ryzen Timing Checker (RTC). Psw:
RyzenDRAMPost the results. - Raise the SoC to 1.1v and Dram to 1.35v
- Have you tried 2133 Mhz?
- Check for the fabriaction issue: https://forum.level1techs.com/t/ryzen-pre-week-25-fabrication-rma-issue/118658
- “gpu stress test” - Which one? How long?
@catsay knows more about this than I do.