Dell Studio XPS 9100 Desktop- Intel&reg; CoreTMi7-930 (2.80GHz), Genuine Windows&reg; 7 Home Premium, 64bit, 8 gb ddr3, 2 TB HD , NVIDIA GeForce G310 512MB, Single Drive: 16X CD/DVD burner (DVD+/-RW) w/double layer write capability,10/100/1000 (Gigabit) Ethernet , wireless Intel Core i7 930 Processor 2.8GHz 8GB DDR3 RAM 2TB Hard Drive AMD Radeon HD 6670 Windows 7 Professional