Apple Macbook Pro quad-core Intel Core i7 2.3GHz 4GB 750GB DVDRW BT Radeon HD 6750M 17" WebCam MAC OS X v10.7 Li-Ion MD036LL/A 2.3GHz quad-core Intel Core i7 processor 4 GB DDR3 RAM 750 GB Hard Drive High Speed Thunderbolt Port 17 inch LED-backlit display, 1920-by-1200 high-resolution AntiGlare