Hi
I had a 2200G with corsair 2400 cl14 2x8 ram kit, asus b350m-a board which is one of the earliest releases of AM4 platform with suprisingly good performance
I was using the ram at 3200 cl18-20-20-38 timings with increased igpu performance since 2018 launch
so its either to check timings if correct/needs loosening, or underclock it 2666, as the difference may not be so big in performance
additionaly check bios if its updated/ok for the ram you are using