HP ENVY 23-d160qd TouchSmart All-in-One Desktop PC Windows 8 64-bit, 3rd Generation Intel(R) Core(TM) i7-3770S quad-core processor [3.1GHz, 8MB Shared Cache] 12GB DDR3-1600MHz; 2TB 7200RPM Hard Drive Intel Graphic, Slim slot SuperMulti DVD burner 23" diagonal full HD touch-enabled widescreen LED backlit (1920 x 1080) Premium Wireless-N LAN card and Bluetooth, Beats Audio