Now that details about Intel's upcoming Skylake-X LGA2066 processors have been officially announced, we can finally reveal some of the new motherboards that ASUS has designed for this new HEDT X299 'Basin Falls' platform. As we have come to expect from ASUS there is a diverse range of models split between the Prime, TUF, and ROG series.
Although we don't yet have access to full specifications lists, given the capabilities of the Skylake-X processors – like a quad-channel memory controller and up to 44 PCIe 3.0 lanes – all of the motherboards share certain obvious characteristics like eight DDR4 memory slots, a ton of PCIe slots, at least two full-speed M.2 slots, and both 8-pin and 4-pin CPU/EPS power connectors to handle the elevated power draw of high core count processors. Since it is the feature du jour all of the models also have some form of AURA RGB LED lightning. As you will see below, with so many PCIe lanes coming from the CPU and even more from the chipset, these X299 motherboards have an unprecendented amount of expansion and storage connectivity.