Chosen Solution
Is Surface Book 3 is it completely silent in tablet mode. I mean when it’s detached from keyboard/discrete GPU? Are there any fans inside screen module? Or it’s just silent by design? So no fans inside screen/tablet module and no noise is possible just by design?
Based on Surface Book 2, the 13 inch model tablet is fanless, 15 inch has one CPU fan, but has 2 mounting positions for fans. So I guess 15 inch models will also have at least 1 CPU fan, could be dual fan now due to the CPU/iGPU upgrade.
