Dell Newest Inspiron Premium High Performance Desktop with Flagship Specs (Windows 7 Professional, Intel Quad Core i7-4790, 16GB DDR3 RAM, 2TB HDD, DVD Drive, Bluetooth) No Monitor Windows 7 Professional, English, 64bit (includes Windows 8.1 Pro 64bit License and Media) 4th Generation Intel? CoreTM i7-4790 processor (3.6GHz, 6M Cache, up to 4.0 GHz) 16GB Dual Channel DDR3 1600MHz (8GBx2) 2TB 7200 rpm Hard Drive Tray load DVD Drive (Reads and Writes to DVD/CD)