Intel Pentium 4 3.2 GHz 640 2M 800MHz Socket LGA775 Processor with Hyper-Threading Support 3.2 GHz processor with 2MB L2 cache for fast access to the data used most often Greater performance with Hyper-Threading Technology, functions as two logical processors Dynamically adjust processor voltage and core frequency with SpeedStep technology 800 MHz front side bus delivers excellent system bandwidth for efficient and improved performance Thermal Monitor lowers frequency and voltage to reduce power consumption