uprade advice

Hi, Here is my PC config: ASUS Prime A520M-K AMD Ryzen 5 5500 3.60GHz 16 Go RAM (8x2) Corsair Vengeance 3600MHz CL16 GEFORCE Zotac RTX 3050 8GB Corsair 450W I play mainly competitive CS:GO. I often have fps drops around 200 fps and I would like to upgrade my pc. I play with all graphics at...