The AMD Phenom II family has 22 processors in CPUVault (22 desktop), launched between 2009 and 2011. It spans 4 series or generations: Phenom II X6, Phenom II X4, Phenom II X3 and Phenom II X2. Core counts run from 2 to 6, with boost clocks up to 3.7 GHz and TDP from 65W to 125W. The highest core count is the Phenom II X6 1100T with 6 cores.