A:AnswerIf your mother board is am4 compatible than yes it can be upgraded close to this if not then you would need a new motherboard and cpu. You can use pcpartpicker to build a comparable pc
A:AnswerI don't actually use this for games at all. I do a lot of video / audio editing and it works really well for that. And, of course the general business activities as well. This is the best computer I've owned since I started buying computers in the 1980s. I think you'll be happy with it. Hope that helps.
A:AnswerWhat you see are " Display ports and yes, you need to purchase one or more in order to connect your second monitor. Personally, I prefer the quality of picture my two 1080p monitors provide when I use the display ports and save the HDMI connection for my 4k set. The Forza Motorsports looks and plays great on this hi-def set!