Intel Celeron E1400 2.0GHz 800MHz 512KB Socket 775 Dual-Core CPU Intel Celeron E1400 2GHz 800MHz 512KB Socket 775 Dual-Core CPU General Features: Intel Celeron E1400 processor 2.0 GHz CPU speed 800 MHz bus speed 512 KB L2 Cache size Dual-core LGA 775 package type sSpec: SLAR2 Enhanced Intel Speedstep technology Intel EM64T Enhanced Halt State (C1E) Execute Disable Bit Intel Thermal Monitor Power Specifications: VID voltage range: 1.162V-1.312V