[turingbirds] found his better solution by looking at some old card edge connectors. Instead of 0.1″ pitch pin headers, weirder and more expensive connectors, the Tag Connect, or even pogo pins ...

Graphics Card High-Power (GC-HPWR), a finger connector that ASUS introduced as part of its BTF (Back-to-The-Future) ecosystem to power GPUs without the need for traditional cabling (e.g., 6/8-pin ...