HP Pavilion dv6t Quad Edition (dv6tqe) Laptop -2nd generation Intel Quad Core i7-2670QM (2.2 GHz) / 8GB DDR3 System Memory / 750GB 5400RPM Hard Drive / 1GB AMD Radeon HD 7470M GDDR5 Discrete Graphics / Blu-ray player & SuperMulti DVD burner / HP True