Mfr Part Number: BX80570E8400 Process Type: Intel Core 2 Duo Processor E8400 Frequency: 3 GHz FSB: 1333 MHz Cache: 6 MB Process: 45 nm Socket: Socket 775 Power Consumption: 65 W Package: Retail This processor is a Dual-Core processor This processor supports Enhanced Intel Speedstep Technology This processor supports Intel Extended Memory 64 Technology (EM64T) This processor supports Intel Virtualization Technology This processor supports Enhanced Halt State (C1E) This processor supports Execute Disable Bit capability This processor supports Intel Thermal Monitor 2