Sony VAIO SZ640NSA Laptop Computer

With its two execution cores, the Intel Core 2 Duo Processor, a key component of the new Intel Centrino Duo Mobile Technology platform, is optimized for multi-threaded applications like Microsoft Windows running multiple programs at once. The Intel Core 2 Duo Processor transfers power to the areas that need it the most, improving the VAIO SZ Notebook's battery life.

Switch between an internal graphics chip for optimal power consumption and an external chip for enhanced power. Perfect for enjoying graphics intensive PC games at home and number-crunching business applications when you're on the move, VAIO SZ Hybrid Graphics System delivers remarkable battery life and makes the most of your Notebook performance.

Thanks to its powerful Intel Core 2 Duo Processor and Hybrid Graphics System, the VAIO SZ Notebook delivers extraordinary performance with its extended battery life.

Hacking, theft and fraud can compromise valuable hardware and software. The VAIO SZ Biometric Fingerprint Sensor is the secure way to protect personal and business information, enabling secure online service and other Internet applications. By locking out intruders and thieves, the integrated fingerprint sensor is the most convenient way to protect your data.

The slim and lightweight VAIO SZ Notebook delivers an inspiring blend of intelligent mobile design, cutting-edge performance and contemporary style.