Amazon.com: Asus Prime X299- A II ATX Motherboard (Intel X299) LGA 2066, 12 IR3555 Power Stages, DDR4 4266 MHz, Triple M.2, USB 3.2 Gen 2 Type-C, Intel LAN and Aura Sync RGB Lighting : Electronics
PRIME X299-A|Motherboards|ASUS Global
Used - Like New: MSI X299 RAIDER LGA 2066 ATX Intel Motherboard - Newegg.com
ROG Strix X299-E Gaming II | ROG Strix | Gaming Motherboards|ROG - Republic of Gamers|ROG Global