Thinnest & lightest 15.4" premium wide notebook PC. Slim design that enhances portability. Curves and straight lines project a sophisticated and natural image. Metallic silver and black color projecting an elegant image. 2-tone spray coating at the LCD area, allowing a separate molding with black spray coating to make it look thinner. Magnesium: thinner (25.9mm), lighter (2.4Kg) and more solid; environment-friendly; 15.4" wide-screen LCD panel (16:10); mobile 2-spindle notebook PC; collaboration with Intel Sonoma (Alviso, Calexico2); built-in Intel Centrio enabling a wireless networking mobile PC (built-in wireless LAN: 802.11b); IEEE 1394, memory stick, TV-out, 3 USB 2.0 ports; 5.1 channel audio by S/PDIFport: provides a personal theater; fingerprint recognition (option); dimensions: 357mm×267mm×25.9mm / 2.4Kg.