So I have owned this chassis for quite some time now, and I recently bought another 200mm fan along with two 120mm fans so that I can add them in. I bought a fan controller for them and they work with it just fine, but when I try to switch the three 200mm fans over to the controller, they are very dim and the fan speeds are low. Does anyone know how I can fix this?
I should mention that I bought a new touchscreen fan controller. And those original three fans are the only ones that don't work correctly with it.