On its custom PCB, ASUS places all eight Samsung memory chips on the front side, meaning that the backplate does not directly cool any of them. In fact, the chips are left without any contact plate or heatsink touching them, relying solely on air from the fans to cool them.
We also find a 6-phase power delivery system for the GPU, a 50 percent upgrade from stock specifications. It also uses ASUS's DIGI+ VRM controller for precise, digital voltages, as well as high quality Super Alloy Power components for buzz-free choke operation, longer capacitor lifespan and MOSFETs with a 30 percent higher voltage threshold than standard. Sadly, the memory has not been granted the same treatment. It is fed by a single phase found at the other side of the PCB, and this one does not use any special components.
The MOSFETs of the DIGI+ power phases are cooled by a small heatsink, but the VRM controller and the MOSFETs for the memory power phase are left, like the memory chips, to fend for themselves without direct cooling