u/AlparKKacsA

My cartridge arrived and i wanted to check because its thickness is like 3.82mm thick however i found an older post containing a pokemon blacks board (3rd pic for reference, that pcb is not mine and i did not open my cartridge) after that i inspected with a light the back of the cartridge and all the resistors and the chips itself seems to be the same and in the same place. Does this mean its authentic?