With the ThinkPad X1 Extreme, Lenovo takes the strongest features of its ThinkPad X1 line—and then gives you more of everything. The result is a high-octane, eminently usable notebook that still ...

With its redesign of the popular ThinkPad X1 Carbon for the ninth generation, Lenovo has added a number of business-friendly enhancements and addressed the biggest issue found in the previous model.