With the Sony VAIO VPCEE21FX/WI Notebook PC you will enjoy performance and multimedia entertainment in a colorful and affordable 15.5" widescreen laptop with an integrated number pad. Add to that an AMD™ Athlon™ II X2 P320 processor, loads of RAM and amazing picture quality; you’ll have everything you need in one sleek package. The Sony VAIO VPCEE21FX/WI Notebook PC features the powerful performance of an AMD® Athlon™ II X2 P320 processor (2.10GHz) and 3GB of fast pre-installed DDR3 system memory. Store your favorite movies, important documents, and cherished family photos on the roomy 320GB hard drive. Tackle virtually any graphics requirement with an ATI Mobility Radeon™ HD4250 graphics card. The 15.5" (1366x768) widescreen display of the Sony VAIO VPCEE21FX/WI Notebook PC delivers dazzling colors and stunning picture clarity. An HDMI™ output delivers video and audio to external sources via a single cable so you can enjoy HD entertainment on your compatible big screen HDTV without a myriad of extra cables (HDMI™ cable sold separately). The Sony VAIO VPCEE21FX/WI Notebook PC comes pre-installed with Genuine Microsoft® Windows® 7 Home Premium 64-bit.