With conscience and honesty, the piece is very clean and as you see it Processor Type: Intel Core i5-3470 Specifications: Frequency: Operates at a base speed of 3.20 GHz, up to 3.60 GHz Cores/Threads: 4 real cores and 4 threads. Integrated Graphics Processor: Intel HD Graphics 2500. Power Consumption (TDP): 77W Type: Exclusively supports DDR3 and DDR3L memory.