minign rig

Well, I want to build a rig, in a MSI x470 with 2x RTX 3060 wich will be mining 24/7 and use my old 1050 ti just for gaming, pluged in the last pcie port of the board. The problem is that I want to use a ryzen 1500x wich has 20 pci lanes 16 for graphics and 4 for storage, and when plugging the...