I was following some forums and it seem that 16x16x8 pcie 3.0 is possible but only with the ASUS X99-Deluxe II LGA 2011-V3 and not the more expensive rampage V edition 10 board.I think ill have to get the deluxe board since it support 16x16x8.http://...
I just realized that my rampage V 10th board doesn't support m.2 or pcie raid as a bootable drive, I thought i would need the extra cpu power for Samsung 950 pro raid 0. It also seems the 6850 might have better overall gaming performance.
Well I am pretty disappointing as a first time rampage user, I had to go ahead an buy the x99 deluxe board cause i need 16x16x8 support and a 600-$700 motherboard only supports 16x16 or 16x8x8x8 while the deluxe is $200 cheaper and does support 16x16...