Intel Core 2 Duo Processor E6420 2.13GHz 1066MHz 4MB LGA775 CPU, Retail Specification Mfr Part Number: BX80557E6420 Process Type: Intel Core 2 Duo Processor E6420 Frequency: 2.13 GHz FSB: 1066 MHz Cache: 4 MB Process: 65 nm Socket: Socket 775 Power Consumption: 65 W Package: Retail This processor is a Dual-Core processor This processor supports Enhanced Halt State (C1E) This processor supports Enhanced Intel Speedstep Technology This processor supports Execute Disable Bit capability This processor supports Intel Extended Memory 64 Technology (EM64T) This processor supports Intel Thermal Monitor 2 This processor supports Intel Virtualization Technology * Note: The product specification and pictures are subject to change without notice.