Small improvement. It seems to me that I am hit into the motherboard. Does not allow to expose overpriced tRC & tRFC, and one of the most important parameters that helped advance in frequency - Max.Asynchrone Latency. Can boot with 8ns, but it's not helped and with 9 and more - didn't boot with any timings :( vMem -3.2v from bois, vnb - 1.7, vCpu +0.3V Huge thanks to kot for help in our discord and to shadow for mb ;)