TweakTown posted a review on the GIGABYTE X399 Aorus Xtreme (AMD X399) Motherboard
A quote from the article:
AMD's ThreadRipper CPUs have been around for a while, and a few months back AMD released refreshed variants for their 1950X and 1920X, and with them came two higher powered models that require better power delivery.GIGABYTE X399 Aorus Xtreme (AMD X399) Motherboard Review