Compatibility check Gigabyte lianli

Hello i’m new and i want check if i can buy pro version.
i have a gigabyte z790 aorus pro but i cant see dram and control any fan
i have lianli strimer v2 (ok) and sl infinity v2 (ok rgb ok fan)
i have lianli galahad II lcd (no lcd support ok) but how control pump fan? via MB?
i have lianli tl lcd (ok no lcd support ok) but how control pump fan? via MB? and how i can control rgb?
if i can control all fan included pump and rgb i can buy pro version…thanks in advance