I believe if you check the wiki there is a recommended/confirmed working hardware page. I believe the Asus motherboard listed there (one of the two) with the Nvidia 6150 onboard is the exact board used in the Fiire.com FiireEngine Core used in the demo video, it has onboard sound as well. The benefits of using this board are a) compatibility and b) UI2 with alpha. I'd double check whether your processor is compatible with the above board, but other than that everything looks good.