Apple MacBook Pro 13.3-Inch Laptop Intel Core i5 2.3GHz / 8GB DDR3 Memory / 500GB SSHD (Solid State Hybrid) Drive / OS X 10.10 Yosemite / ThunderBolt / DVD Burner Apple MacBook Pro 13.3-Inch Laptop Intel Core i5 2.3GHz / 8GB DDR3 Memory 500GB SSHD (Solid State Hybrid) Drive OS X 10.10 Yosemite / ThunderBolt / DVD Burner