The Lenovo ThinkPad T420 is a notebook/laptop with a 14-inch screen and a black color. It features an Intel Core i5-2520M processor with a speed of 2.50 GHz, 4 GB of RAM, and an HDD storage type with a capacity of 4 GB. However, it is being sold as "For parts or not working" and does not come with a hard drive. The laptop is most suitable for parts and is being sold as is.