https://www.youtube.com/watch?v=q7A6uHEU66o
This guy has both and does a side by side comparison of the passive and actively cooled version and the differences.
He alternates between somewhat broken English and Cantonese in describing things.
Couple bits, the fan switch has 3 settings as we know but I don't think it was confirmed until now but the three are high, low and off.
No software control although I'm not gonna hold that against them seeing how it was a last minute major design change.
It might be independent of the rest of the system and have its own connection to the battery supply regardless of the system being on or off but that is entirely my speculation at this point.
Considering how small the fan is and they've said its not loud I can't really see many situations where you'd need a low setting for even less sound but if you do well its got it.
You can see the size difference between the two although it isn't huge.
He does do multiple go arounds on each of the palmtops so you can see the shoulder buttons and ports, the speaker and fan holes and the differences between the two and so on.
I think this guy uploads his stuff on Youko first and then later posts them onto his youtube channel.
Might be worth following to see what all he posts cause Youko hates me and youtube videos are so much easier to watch for me at least.
I think he had a video of the original Doom 1 or 2 that I assume he'll upload soon.
You can see him switching between using the joystick as a controller and then mouse by switching over, a bit awkward but kinda neat to see to me at least.