Dell Latitude E6420 14" Core i7-2640 2.8GHz 320GB 8GB DVD-ROM WINDOWS 7 PRO WiFi WebCam Processor: Intel Core i7-2640M 2.80GHz; 2 Cores, 4 Threads; 4MB L3 Cache; Memory: 8GB DDR3 SODIMM Installed; Hard Drive: 320GB 2.5" SATA Operating System: Windows 7 Professional 64-Bit Installed with Recovery Partition and Certificate of Authenticity; Optical Storage: CD/DVD-ROM; Display: 14.0 HD+ (1600x900) Anti-Glare LED Graphics: Integrated Intel HD Graphics 3000; Communications: Ethernet: 10/100/1000 Gigabit Ethernet; Wireless: 802.11a/g/n Mini PCI card; Bluetooth: : Dell Wireless 375 Bluetooth 3.0 Webcam: 2.1 Megapixel with Integrated Microphone; Power Supply: 65 or 90 Watt; AC Adapter (included) 97WH Extended Run Time Battery Included (BATTERY LIFE IS NOT GUARANTEED) BATTERY HEALTH IS GOOD Ports: 3 USB 2.0, 1 eSATA/USB Combo, 1 HDMI, 1 VGA, 1 Stereo Headphone/Microphone Combo Jack, 1 ExpressCard Slot, 1 SD Card Reader, 1 Ethernet (RJ-45)