Steam Frame's camera port hides a PCIe Gen4 lane, and 6W eats over a quarter of its battery

T2Covered by 1 source · first reported by UploadVR / Road to VR / MIXED at 13 Oct, 12:20 UTC

Valve published the Steam Frame's CAD files and its electrical interface on October 9, and the engineering document that came with them puts a single PCI-Express Gen4 lane in the headset's nose-bridge connector, sharing pins with the left camera. The same document warns that "the allowable 6W of…