I've used an M1 Air with 16GB for over a year and had absolutely no issues whatsoever. I've never hit any noticeable throttling limit. It simply does not need a

I've used an M1 Air with 16GB for over a year and had absolutely no issues whatsoever. I've never hit any noticeable throttling limit. It simply does not need active cooling, ever, IME. It's a wonderful machine.