Hi. On my second build and the first was a quite few years ago, a lot has changed. I have a Gigabyte x570 Aorus Elite mobo, that looks like it comes with 4 fan ports (Sys_Fan 1, Sys_Fan 2, CPU_Fan and 1 CPU_Opt). My case, Lian Li Mesh RGB comes with 3 fans on the front. My cooler, Arctic Liquid...