Canard PC claims we'll see Kaby Lake G with AMD GPU soon: "almost here." I guess if it was for Apple, might coincide with the December iMac Pro release. Mac mini hasn't been refreshed for a while...would that small form factor work well with MCM?
Another tweet from Canard PC after that bing translates as: "Do not shout from the rooftops that the TDP of base can climb to 225W (and up to 240W max). I'm counting on you."