ga-x48-dq6

Hi, I am new to overclocking, never needed it up until now. My main system died and I had to go back to my old one. The specs: Power Supply: Tacens 80 Plus Bronze 650W Board: Gigabyte GA-X48-DQ6 Rev. 1 CPU: Intel 2Duo Quad Q6600 G0 stepping B Memory: 8GB DDR2 (4x2GB), clocking at 800MHz OS...