To reach 10.998s, we ran the integrated memory controller at a not too shabby 4.8GHz; this is a 140% overclock! To get it to run that high, we maxed out the CPU-NB multiplier in the BIOS as well as increasing the HT link reference clock. But most importantly, we also had to max out its voltage! 1.8V on the IMC is an extra 0.7V compared to standard Phenom IIs. Fortunately below the -100C mark, the TWKR sustained this voltage without any glitch. We did not increase the cores as much though; 1.725V was enough to get a suicide screenshot at 6405Mhz.



Link: Neoseeker