Powered by a 1.5 GHz AMD A-series Quad-Core A6 3420M processor, the Lenovo IdeaPad Z575 notebook ensures you enjoy a smooth computing experience on-the-go. Built with the ATI Radeon HD 6520G Graphics, this IdeaPad (12992DU) notebook renders a stunning visual output on its wide 15.6-inch screen. Moreover, thanks to the Wi-Fi 802.11bgn connectivity of the Lenovo IdeaPad Z575 notebook, you can easily stay connected to your loved ones, check emails, browse social networking sites, and do lots more anytime. The 4 GB RAM of this IdeaPad (12992DU) notebook lets you multitask with ease. You can also comfortably store all your favorite songs, movies, and videos along with your work-related data on the 500 GB hard drive of this gunmetal gray notebook. Furthermore, the Windows 7 Home Premium OS of this Lenovo IdeaPad Z575 notebook makes it very user-friendly.