Hello guys firstly im new here! and I would like to know if its possible to run GeForce GT 520 on a 220w or if there are similar cards i can run better or can run smoothly please state (Low-Profile ones). I have a HP Pavilion Slimline s5206uk.
The GT 220 will run on your existing power supply. Since you do not say what game you are playing or at what resolution or what the rest of your system specs are it is hard to say what, if anything will run smoothly.