For ASROCK X99E ITX AC motherboard X99 LGA2011-V3 2*DDR4 32G M-ITX Tested ok | eBay
ASRock - The World's First and Only Mini-ITX Sized X99 Motherboard: ASRock's X99E-ITX/ac! Intel's X99 chipset used to be represented by a long line of huge and bulky EATX or ATX motherboards,