Dell Precision M4600 Intel Quad 2820QM 2.3GHz 32GB RAM 1TB HDD DVDRW Windows 7 Professional 64-bit 15.6" 1920x1080 HD Ultra Sharp LED Display nVidia Quadro FX 1000M 2GB Dedicated RAM Memory Video Card Without Integrated Web Camera Dell Precision M4600 Ultrapowerful Mobile Workstation 15.6" 1920x1080 Full HD Anti-Glare LED Display Intel Quad Core i7 2820QM 2.30GHz Processor nVidia Quadro Video Card with 2GB Dedicated RAM Memory Windows 7 Professional 64-bit operating system