Lenovo has upgraded three versions of T410, T410s and T510 by equipping Optimus technology from Nvidia, supporting the ability to achieve a balance between battery life and graphics processing. This technology automatically rotates laptops using integrated or discrete graphics in different usage conditions such as surfing the web or watching high-definition movies.
The T410 has a 14.1-inch screen, a 128GB SSD hard drive, an Intel Core i7 processor with a speed of 2.66 GHz. This device weighs 2.26 kg. Meanwhile, the T410s has the same configuration, but only weighs 1.77 kg. Model T510 has a 15.6-inch screen, 128GB SSD hard drive, 32-bit Windows 7, weighs 2.67 kg.
These three upgraded versions sell for $ 849 (T410), $ 1,399 (T410s) and $ 939 (T510).