The document introduces the new ThinkPad X1 laptop. It is the thinnest ThinkPad ever at just 16.5mm thin and starting at 3.7 pounds. It combines powerful performance through 2nd generation Intel Core processors with long battery life of up to 10 hours and fast charging capabilities. The ThinkPad X1 provides a sleek design along with enterprise-level security features and durability expected of ThinkPad products.