Hello I have tried multiple Debian-derived Linux OS (Ubuntu and MX Linux) and all have resulted in the same thing. My Samsung 970 EVO+ M.2 write speeds are capped around 600~ , give or take 5%. I have tested on exactly 6 different M.2s all resulting with the same cap. I have checked around and saw something from Intel but following their pdf provided I am still at a loss. If anyone has found a definite solution that would be amazing. I have over five production computers that would need this immediate fix.
Tested with 3+ different mobos. Tested with 3+ different cpus
