Hi I have had my PC for over a year now and am looking to upgrade it. I currently have a 1050ti, ryzen 5 1600, 500 watt power supply and a motherboard that can fit a second GPU. I have noticed that with some of the games I play, I cannot run good graphics at 60 FPS anymore (eg. Apex Legends). I was wonder what I would need to change (if anything) to add a second 1050ti? Could anyone help me?