Processor: Intel® 1.6 GHz Celeron dual core System RAM: 4 GB DDR4 ram Hard drive(s): 500 GB SATA Screen Size: 15.6" LED Graphics Card: Integrated Intel® HD Graphics Networking WiFi: 802.11b/g/n wireless LAN Networking Ethernet: 10/100/1000 LAN Optical Drive: DVD-Super Multi Writer Audio: High-definition audio support Slots: HDMI, Card Reader Other Features: Bluetooth, WebCam Bundled OS: Free DOS