finally got the time and some money to put a good highend 3d workstation/rendering. it will be used for particle stimulations, HD compositing apart from just rendering. here is my specs which i've so far put together. still need advice on heat sink, case, power supply etc
Are you sure about that case? The mobo is EEB not ATX, it's larger. That case is big but I don't know if the screws match. The PSU seems too powerful, I gave the Antec only for the dual connectors to the mobo. I think you should be fine with 700-750 W.
It seems some holes do match with the ATX form factor: