So the case controller is design for 4 fans. In my build I'll be only connecting the two 200mm. Installed the H70 utilizing the cpu_fan connector.
The length of the USB 3.0 cable is too short in order to make it inconspicuous from the back of the case to exit out of the panel slot to the back of the Asus P6X58D Premium. Other MB may just make the connection.