I got 6x asus 1080TI strix running on HiveOs. After trying different settings for hours and hours I ended up with a pretty weird setting. It is by far the most economical.
Mem -1200 ( which is in afterburner -600) 150W core +140 get's me a total of 250Mh/s. This is with phoenixminer -strap 2. No Pill.
Something is definitely broken with the pill. I wish somebody could fix it for us, dag 4gb caused is for sure. Feels like it should be a rather easy fix but I really can't be sure.