Welcome back :D, after last times introduction its time we dig right in to overclocking here is what we will need:
AMD 960BE - 6 core processor - 2 cores = 4.0 Ghz
With the Release of AMD's X6 core processor line of models 1055T @ 2.8ghz and 1095T @ 3.4ghzthere has been a steady adoption for the 6 core parts, but as the market still demands Quad processors, AMD cant take a "step back" and produce a whole new batch of 4 cores, instead they can over produce 6 cores, and should 1 or 2 core fail to function, they can easily sell them as a 4 core part, here is where this little gem comes, Originally crafted as a 6 Core 1095T part, the renamed 960T has 2 cores disabled and the multiplier unlocked, sold as a Black edition for the joy of enthusiasts. (125$ in newegg.com at time of writing)