Windows 10 Pro 64 Bit, i7-4930K @ 4,2 GHZ,2x SLI Asus ROG Strix-GTX1070-O8G Gaming, Corsair Vengeance Pro 32 GB DDR3 @ 1866 MHZ, Soundblaster Z, ASRock X79 Extreme 4, Samsung 840 EVO 1TB SSD, be quiet! POWER ZONE 850W.