A:Answer It can certainly manage the less demanding games, or games set at low detail, but if you are a serious gamer, then this isn't the best system for you. The graphics "card" is actually integrated in the system. The memory is upgradeable to 32 gb. using 2 16gb memory chips. The 256 gb Solid State drive is fast and quiet (no moving parts) but you would want at least a TB or 2 of conventional storage for those huge games.
It does have HDMI out, so the video connection is good, but, you would want a much faster video card.
My advice? Get a 8th or 9th generation Intel i7 or i9, and a $400 graphics card, and the most RAM you can afford.
