Intel Core i7 6700K 4.00 GHz Unlocked Quad Core Skylake Desktop Processor, Socket LGA 1151 [BX80662I76700K] It is lga 1151 Unlocked processor. Ddr4 & ddr3l support Display resolution up to 4096x2304 Intel turbo boost technology Compatible with Intel 100 series chipset motherboards, It does not include a fan