Is this for gaming?
Way to much ram. No real reason to get 32GB unless you are setting up a ram drive. You also have a powerful CPU but are a bit weak for a gaming GPU. I'd drop the ram down to 8GB, drop the CPU down a bit and get a better GPU.
OK. The reason for the amount of ram is that i wanted to explore the uses of ram cache, ram disk. I already have one 6950. could always buy another!