Operating System: - Windows® 7 Professional, 64bit Display: - 17.3" diagonal LED-backlit Full HD WVA anti-glare (1920 x 1080) Audio and Speakers: - SRS Premium Sound PROTM Networking and Wi-Fi Options: - Integrated 10/100/1000Mbps Gigabit Ethernet - Intel Centrino 802.11a/b/g/n - HP Integrated Module with Bluetooth 4.0+ EDR Battery: - 8-cell (83 WHr) Li-Ion battery Power: - 200W Slim Smart AC adapter Camera: - 720p HD webcam Ports, Slots and Chassis: - Headphone output port - 2 USB 2.0 (1 Port with Charge) - 2 USB 3.0 ports - 1 eSATA/USB 2.0 combo - 1 DisplayPort - 1 VGA - 1 1394a more »