Notebooks Lenovo ThinkPad L450, Lenovo ThinkPad E550 and Lenovo ThinkPad E450 are portable market oriented company with a restrained price and a good set of features for professionals. These teams of 14 and 15.6 inches using a robust body to better protect against bumps and falls and have a good range of eight to nine hours. They also have the option to integrate Full HD screens or a dedicated graphics card to improve performance in applications with demanding graphics. These models should arrive in the next February at prices starting from 600 euros for portable ThinkPad E450 and