MSI Motherboards Moving Cables to the Back

This video shows MSI's B650M Project Zero motherboard, which aims to move the motherboard cables to the back of the board. It's not technically a 'form factor' yet, but it is something that ASUS, MSI, and Gigabyte are all working toward. The only purpose is for reducing cable clutter -- there's no functional (as in, power) advantage to doing this, so the biggest challenge is getting enough consumers to care as there's no real support for cases right now.