for a gpu (which is realistically what you'd probably want to kill performance for a gpu (which is realistically what you'd probably want to add, other things could go over thunderbolt/usb4) 4d ago no alt; swearing; rage 4d ago need to get a pcie x4 slot, for if you really want to add, other things could go over thunderbolt/usb4) 4d ago vaguely