Intel Pentium 4 506 2.66GHz 1MB (LGA 775) 533MHz 64-bit
Model: Intel Pentium 4 50664 bit Support: YesCooling Device: Heatsink and FanHyper-Threading Support: NoL1 Cache: 12KB+16KBL2 Cache: 1MBMultimedia Instruction: MMX, SSE, SSE2, SSE3Operating Frequency: