I've replaced the thermal paste on my falcon twice. don't play it anymore, so I probably won't do it again. I did just now checked to make sure my family settings code was working and live was blocked, and it did and it was.

anyway, I'm not sure what the fan speed is, since I use temp thresholds, but my cpu is around 55 degrees C or so, which is 125F, I think. btw, you can change the temps to Fahrenheit in dashlaunch iirc. that's how mine are since I'm in the US.