This is a development kit, so the transmitted signals / pinout could have nothing in common with regular usb-c and they just needed more lanes than one usb-c cable can provide, leading them to develop this monstrosity.
Similar to the PCIe extenders that use USB3 male to male or HDMI as their connector / cable.
socsa@piefed.social 5 months ago
Can’t you do like 240w with USB C thunderbolt?