I'll try post a build log eventually, but thought I'd drop a note in that the Linkup PCIe 4 riser 25cm (Part #PCIE4EXT11SV-025) works to build the case in 3-slot but with the GPU in **1 slot** mode -- yes, weird, I know...
I've got a AMD WX7100 which is a single-slot graphics card, so set the...