Intel Core i5-12400, 6C (6P + 0E) / 12T, P-core 2.5 / 4.4GHz, 18MB , 4GB DDR4 Ram ,1TB 7200rpm,Integrated,DVD±RW,3-in-1 Card Reader , Internal Speaker,USB TRD ARA,USB CLP MOUSE , Windows 11 Professional 64 bit ,3Year On-site warranty