The latest version of the BTF or Back to the Future rear-connect standard for motherboards, BTF 3.0 , goes even further in its quest to banish cables for a super-clean look, this time consolidating power supply for everything into a single server-derived power slot rated at over 2,000 W.
BTF has always been about reducing cable clutter and moving what cables remain to the rear of the motherboard, allowing the topside to be as clean and clutter free as possible.