Sleek portability With uncompromising attention to detail and a passion for design, Sony introduces the next generation VAIO® S Series 13P laptop. Simple yet bold, with a lightweight, highly durable carbon fiber lid, the S Series features a full-flat design concept that abandons traditional bulky batteries, unnecessary seams and protruding ports and trays with a slot-loading optical drive. Bold and Bright Developed by the same people you trust to engineer amazing flat-panel HDTVs, this laptop features exceptional picture quality. The 13.3” (1600 x 900) widescreen display includes a glossy, anti-reflective finish which provides better color intensity without any glare. Hybrid Graphics NVIDIA® GeForce® GT 640M LE with 1GB6 of VRAM delivers the perfect balance of graphics performance with long battery life. Behind the scenes with no interference to what you are doing, NVIDIA® Optimus™ technology seamlessly determines how to best optimize your notebook computing experience. Security Measures Sony seriously addresses your security needs with the biometric fingerprint sensor and TPM (Trusted Platform Module). Simply by swiping a finger over the sensor, users can access the BIOS, hard disk drive, Windows® logons, and websites without entering passwords. TPM provides secure information management and enhanced business protection. TPM is built into a computer to store cryptographic information, such as encryption keys. Because TPM uses its own internal firmware and logic circuits for processing instructions, it does not rely upon the operating system and is not exposed to external software vulnerabilities. As a result, information stored on TPM is more secure from external software attacks and physical theft. Genuine Windows® 7 Professional If you use your PC for work, you'll want Windows® 7 Professional. It can help you be more productive and protect the critical information you need to work with. Many routine tasks just take a couple of clicks, so you can spend less time setting up projectors, printers, and networks. Enhanced backup options can help you protect your hard work with automatic backups to your home or business network. And with Windows XP Mode, you can use most of your Windows XP programs in Windows 7. Night Shift Practical innovation is a cornerstone of Sony’s vision, and our keyboards are no exception. The keyboard features precisely engineered keys to create a comfortable and intuitive typing experience. When typing in dim light, an LED backlight creates a pleasant glow, framing the individual keys and illuminating the lettering to make it even easier to find the right keys .