Lenovo G500 Laptop Notebook - 15.6" LED / 4GB DDR3 SDRAM / 320GB HD / DVD+RW / Wireless LAN / Windows 8 4GB DDR3 SDRAM / 320GB hard drive / Wireless-N (802.11n) Plays and burns CDs and DVDs / Memory card reader for fast, easy file transfers. Up to 5 hours of battery life / 2 USB 3.0 ports for ultra-fast data transfers. Microsoft Windows 8. The very latest version of Windows.