Lenovo ThinkPad T510 431328U 15.6-Inch Laptop new ThinkPad T510 notebook is the ultimate business tool, designed to enhance productivity and change the way you work. To begin with, it features a 15.6 inch HD LED-backlight widescreen display that helps to lower power consumption and offers brighter colors. In addition, the T510 notebook comes equipped with a range of technologies that includes the new Intel Â® Core i5 processor for not only faster performance, but smarter performance, DDR3 memory, new DisplayPort technology and a wider Touchpad for improved ergonomics. Plus, itâ€™s engineered with Lenovoâ€™s Enhanced Experience for Windows 7, which means faster start-up and shut down times than systems without Enhanced Experience. You will never go wrong with a ThinkPad.