DELL Latitude E6420, Intel® Core™ i7, 2.2 GHz, 14", 1366 x 768 pixels, 4 GB, 500 GB
DELL Latitude E6420. Processor family: Intel® Core™ i7, Processor model: i7-2720QM, Processor frequency: 2.2 GHz. Display diagonal: 14", Display resolution: 1366 x 768 pixels. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 500 GB, Storage media: HDD, Optical drive type: DVD-RW. On-board graphics card model: Intel® HD Graphics 3000, Discrete graphics card model: NVIDIA® NVS™ 4200M. Operating system installed: Windows 7 Professional. Product color: Black, Silver. Weight: 4.56 lbs (2.07 kg)