Brand Intel Series i5 3470 CPU Socket Type LGA 1155 Core Ivy Bridge Multi-Core Quad-Core Operating Frequency 3.2 GHz L2 4*256KB L3 6 MB Manufacturing Tech 22 nm Integrated Graphics Yes Thermal Design Power 77 W Features Dual-channel DDR3 1600 / 1333; Max Memory Size (dependent on memory type: 32GB; Supports 64-bit; Supports Turbo Boost; Instruction set: SSE4.1 / 4.2 / AVX; Max Turbo Frequency: 3.6GHz; Virtualization Technology: Intel VT; Processor Graphics: Intel HD Graphic 2500; Graphics Base Frequency: 650MHz; Graphics Max Dynamic Frequency: 1.1GHz; Cooling Device TDP: 77W Packing List 1 x i5 CPU 1 x Fan (25cm)