mau_bart5 years ago000Does this board have a 4-pin RRG connector?Show in original language (German)Sliced5 years ago000salü https://www.manualscat.com/de... page 40 theoretically there are 3 active pins but in 4 pin width ;D 1 5V 1Data 1no pin 1Ground 2 of them on the board hope this helps GreetingsShow in original language (German)Comment