AMD X399 Gaming Motherboard with RGB Fusion 2.0, Addressable LED Strip Support, Triple M.2 Direct From CPU, 120dB SNR ALC1220, Intel GbE LAN with cFosSpeed, Front & Rear USB 3.1 Type-C Interface -
AMD Threadripper X399 motherboards: Specs, prices, features | PCWorld
Intel leak details new X399 chipset, likely for Kaby Lake-X processors | TechRadar
GIGABYTE to Launch the X399 Designare EX: An AMD Motherboard Supporting Thunderbolt 3 add-in Cards