The 15.4 Sony VAIO VGN-NS315D/S Notebook PC exemplifies contemporary style in an easy-to-handle mobile PC. Boasting an aesthetic yet functional design, the Sony VAIO VGN-NS315D/S Notebook PC will turn heads with its unpretentious charm. Enjoy superior performance with an included Intel Core 2 Duo T6670 2.2GHz processor. Video message with friends and family with the built-in webcam and microphone. In addition, get things done with 4GB of DDR2 memory and a 250GB hard drive. With its good looks and tools like these, the Sony VAIO VGN-NS315D/S Notebook PC is a great PC for all your day-to-day computing endeavors.