We have a firmware update in testing to improve shut down (S5) drain. For s0ix, we are investigating firmware paths to reduce power consumption. The card itse

We have a firmware update in testing to improve shut down (S5) drain. For s0ix, we are investigating firmware paths to reduce power consumption. The card itself actually does go to into a low power state, but the USB4/TBT4 retimer stays in a higher power state. That is something we were able to fix in a combination of hardware and firmware on the new 12th Gen Intel Core systems for s0ix/Modern Standby. We're investigating paths to improve this that would work for 11th Gen as well, but nothing final yet.