General informationType CPU / MicroprocessorFamily Intel Celeron DProcessor number 336Part number JM80547RE072CNBX80547RE2800CNFrequency (GHz) 2.8Bus speed (MHz) 533Clock multiplier 21Package type 775-land FC-LGA4Socket type Socket 775 (LGA775) Architecture / Microarchitecture / OtherCPUID 0F41hCore stepping E0Manufacturing technology (micron) 0.09L2 cache size (KB) 256Features EM64T technology Core voltage (V) 1.25 - 1.4Case temperature (°C) 67.7