Wellll even a lot of the high end video cards only support up to dx11 right now cheap FFXIV Gil. Dx12 would be nice but i wouldn't see too many games and cards right now supporting it. I'd give it a little while before it starts to become a norm.
anthony. it has been said the almsot all cards that support dx11 will be able to suport dx12.those cards would be compatible with DX12, but only a handful of cards support all of DX12's features. Namely, the GeForce GTX 960, 970, 980 and Titan X. Those are the only cards currently to support all revealed DX12 features.