HP ENVY 23-d260qd TouchSmart All-in-One Desktop PC 3rd Generation Intel(R) Core(TM) i7-3770S quad-core processor [3.1GHz, 8MB Shared Cache] 1GB NVIDIA GeForce GT610M [DX 11, MXM 3.0A], Slim slot SuperMulti DVD burner 12GB DDR3-1600MHz SODIMM[2 DIMM], 2TB 7200RPM SATA Hard Drive Premium Wireless-N LAN card and Bluetooth Beats audio; HP USB keyboard and optical mouse with volume control