awitko, I also wanted a quiet workstation and sprung for the X-170, Xeon E3-1275, Samsung 950 PRO M2, and 4 x Kingston 8GB ECC memory (the one recommended for the motherboard). I used a Corsair RM650x PSU, and while it is overkill, the fan won't come on unless it is 50% loaded! Plus I picked it on r...