Latitude E6420 XFR, Intel Core i7-2640M Dual Core 2.80GHz (4MB Cache), Windows 7 Professional - 64-bit, 4.0GB, DDR3-1333 MHz SDRAM, nVidia NVS 4200M, Fingerprint and Contactless Smart card Reader, Wi-Fi (802.11a/g/n), 14.0 inch HD (1366x768) Outdoor Viewable with Direct Vue Touchscreen Display.