PC Configuration optional A.CPU: Intel C1037U 1.8GHz, Dual core; Chipset Intel NM70; Intel HD Graphic Card Integrated, 2GB RAM; 320GB HDD B. CPU ... : H61; 4GB RAM; 320GB HDD C. CPU: Intel i5 3570 3.3GHz, Dual core; MB: B75; 8GB RAM; 500GB HDD; Interface: USB2 ... .0 RJ45x1 (100/1000MB network card) D. CPU: Intel i7 4770K 3.5GHz, Quad core; MB: B81; 8GB RAM; 500GB HDD; Interface ...