The Sony VAIO VPCF13YFX/B Laptop Computer offers maximum performance and amazing HD entertainment on a top-notch 16.4â widescreen laptop with a backlit keyboard and integrated number pad. With a quad core Intel Core i7-740QM 1.73GHz processor, dedicated NVIDIA® GeForce® graphics with 1GB dedicated video memory, and a DVDRW drive; the Sony VAIO VPCF13YFX/B Laptop Computer lets you experience intense gaming, the ultimate in smart performance and a razor-sharp picture.