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It's a proprietary port, yes.
by plttn 9y ago
It's a proprietary port, yes.
- DaiPlusPlus 9y agoBut what's the underlying electrical and signal interface?
- plttn 9y agoDocumentation is a bit vague on it, but from what I can tell the last references to it are just USB3, USB2, and DisplayPort. However I'm not sure how the GPU in my Surface Book fits into that, as on the surface according to Device Manager it's connected to a PCI bus. edit: according to a few news sources, the version of SurfaceConnect (at least on the Book) does contain PCIe lanes for the GPU.