Designed for small business and for the home, the Lenovo B590 laptop offers a perfect blend of professional style, performance, security, and value. Easily configurable, get the features your business needs at a price it can afford. Specifications - Processor: Intel Pentium Dual Core 2020M (2.4GHz, 2MB Cache) - Screen: 15.6\" (Lenovo Anti-Glare, LED Backlit) - Operating System: Microsoft Windows 8 64-bit - RAM: 4GB (DDR3) RAM - Hard Drive: 500GB - Optical Drive: DVD Rewriter (Records DVDs 8x & CDs 24x & Dual Layer Super Multi) - Graphics: Integrated (Intel HD Graphics 3000) - Wireless LAN: Wireless (802.11b/g/n Wireless) - Network Card: 10/100/1000 Gigabit Fast Ethernet - Integrated Webcam: Integrated Webcam with Microphone - Card Reader: 4-in-1 card reader (MS, MS Pro, MMC, SD) - USB Ports: USB 2.0, USB 3.0 - Bluetooth: Bluetooth 4.0, VGA, USB3 HDMI - Speakers: Integrated Sound System - Warranty Lenovo 12 Month Warranty