Apple MacBook: Get a refurbished Apple MacBook. Operating system: Mountain Lion (released in July 2012). Storage: Huge 160GB internal hard drive to meet all your storage needs. Features: 2.0GHz Intel Core 2 Duo processor and 4GB RAM for powerful performance. Lightweight: Compact and lightweight design. Display: With a 13" wide screen display, making it perfect for watching movies and TV shows. 13" 160GB Apple Macbook | Living Social