Encased in Acer's Magnesium Alloy chassis, the Extensa 4620 series is loaded with productivity-enhancing benefits, including an Empowering Key and three productivity keys for one-touch manageability. Serious security and reliability features, such as its magnesium alloy cover, Acer Bio-Protection fingerprint solution and enhanced Acer DASP hard drive protection, make the Extensa 4620 series a truly reliable notebook. Powered by the latest-generation Pentium Dual Core processor technology with the most up-to-date wireless communication capabilities and high-quality face-to-face communication anytime, anywhere via the Acer Video Conference solution, the Extensa 4620 series provides superb work efficiency and versatile productivity.