The ASUS P8Z68-V LX Intel Z68 Motherboard features the Intel® Z68 chipset supporting the 2nd Generation Intel® Core⢠i7/Core⢠i5/Core⢠i3 Processors. ASUS offers this platform-leading solution with the exclusive Dual Intelligent Processors technology integrating the EPU (Energy Processing Unit) and TPU (TurboV Processing Unit) hardware based processors for the ultimate in energy savings and processor scaling. ASUS EPU conserves energy by intelligently moderating power and load requirements in real-time while TPU provides intelligent system scaling for incredible increases in platform performance while retaining stability.