Two are better than one: Full iGPU power thanks to dual-channel. | The Vzmore AX9 Max challenges the mini-PC elite: Powered by the AMD Ryzen AI 9 HX 470 with Radeon 890M graphics, this compact system promises uncompromising performance thanks to dual-channel RAM and V-Cooling with a vapor chamber. But can the cooling system sustain the 65-watt peak over the long term? We put the Vzmore AX9 through its paces in our review.