Depending on the model, there is an additional USB port in the rear center, behind the front seats, for the rear passengers, where there is also a 12V socket. And, depending on the model, there is another accessory 12V socket and USB port in the center console compartment between the seats.
My 2019 WTCC only has 2 USB ports in the center dash on the left side of the compartment where the lighter socket is, underneath the HVAC controls, nothing in the compartment between the seats. That is all I need.