A:AnswerUnfortunately no, it does not include a pen. It is compatible with the HP Stylus Pen in Silver ( https://www.bestbuy.com/site/hp-stylus-pen/5902029.p?skuId=5902029 ) and the HP Tilt Stylus Pen in Grey ( https://www.bestbuy.com/site/hp-tilt-stylus-pen/6163896.p?skuId=6163896 )
A:AnswerThe RAM can be upgraded however it requires quite a bit of disassembly and I recommend having it performed by an authorized service provider like the Best Buy Geek Squad.
A:AnswerBoth programs require a minimum 8GB RAM but recommend 16GB RAM, so this computer might experience some lag. The i5 processor is sufficient, but an i7 will give a better experience.