I got my ram to 2933 cl14,16,16,16,34 but I had to increase Soc Volts by offset 0.08125.
I can't get 2666 on the settings I used to use, but guess it may work with the increased volts - but I hate changing volts on things!
Reboots much quicker than before.
There is a new setting in Dram Timings - ProcODT - anyone know what it is?
https://forums.overclockers.co.uk/posts/30684883/