Question about Lenovo Yoga Smart Tab

Thank you very much, unfortunately my question has also nested under this product

This question probably refers to the wrong product, but I'll try to answer the questions anyway:
1. active cooling: https://www.dell.com/community...
2. Intel iGPUs can only operate two digital outputs (1x internal, 1x external display) depending on the resolution. In any case, nothing is listed in the official manual.