The Samsung ATIV Book 4 Notebook is the perfect combination of power and style. The Mineral Ash Black finish is both chic and functional, providing protection against scratches and bumps. The generous display size of 15.6 inches (39.62 centimeters) is perfect for all of your entertainment needs, and the Intel HD Graphics 4000 ensure that videos are always vibrant and crisp. The 750 GB hard drive in this NP470R5E-K01UB notebook gives you room to store large files and documents, and the 6144 MB of installed RAM makes for a powerful computing experience. The Intel Core i5 3200 processor ensures that the laptop is always running at optimum 2600 MHz speeds.