@Alexandre. Thank you for the reply. I will connect the x60 with ethernet backhaul to my main Deco m9 which is connected to the modem with ethernet (all are cat 6a). Will the wi-fi 6 speed still...

Can i connect x60 backhaul after m9 plus as main and get wifi 6 from the x60? I want my x60 to be in my living room and not where my modem is.