The closer we get to the Zen+ Ryzen 2000 launch, the closer we also get towards the X470 launch. Obviously, all motherboard manufacturers will jump on that. Albeit it is still a bit unclear what X470 offers over X370. Likely better supported and more granular XFR ranges, thus a well-optimized chipset series for the new Ryzen refresh. 

Earlier on part of the motherboard already was captured on photo, this time the packaging leaks, which again includes a photo of the board. It's looking sleek yo! You can clearly see that mobo manufacturers now finally take AMD more serious and style their motherboards at the same level as they do for the Intel lineup. 

The board in specific is the X470-F STRIX, you can tell that it will get 3x PCIe x16 slots, (two metal reinforced). The ASUS X40-F STRIX motherboard, and many others will become April 19th, via videocardz