Dell Latitude E6420 14.1" LED Laptop Intel Dual-Core i5-2520M 2.5GHz 4GB DDR3 RAM 1 TB HD DVD-RW WiFi Bluetooth Webcam Microsoft Windows 7 Professional 64-Bit Anondized aluminum display back, Tri-Metal design Microsoft Windows 7 Professional 64-Bit pre-installed w/CoA Intel Core i5-2520M 2.5 GHz dual-core processor with Hyper-Threading technology, CPU-integrated Intel HD Graphics 3000 Intel QM67 Express chipset, 4 GB DDR3 RAM (8GB MAX), 1 TB hard drive, DVDRW drive WiFi, Bluetooth, Webcam