https://www.tomshardware.com/news/asrock-x99e-itx-ac-mini-itx-motherboard,28831.html
ASRock's X99E-ITX/ac Pairs X99 Chipset With Mini-ITX, Will Cost $249 | Tom's Hardware
Mar 26, 2015 - ASRock announced how much its Mini-ITX X99 motherboard is going to cost.