Apple MacBook MC240LL/A 13.3-Inch Laptop 2.13 GHz Intel Core 2 Duo Processor 2 GB of 800MHz DDR2 RAM 160 GB 5400RPM Hard Drive, DVD/CD SuperDrive Mac OS X 10.6 Leopard Operating System Advanced GeForce 9400M NVidia Graphics, 13.3 Inch Glossy Display