The Lenovo ThinkCentre AIO M810z is a powerful and versatile all-in-one desktop computer featuring an Intel Core i7-7700 processor with a speed of 3.60 GHz, 32 GB of RAM, built in WIFI and a 256 GB M.2 SSD for storage. It has a 21.5-inch screen size and comes in a sleek black color. This unit is designed for various purposes including office work, engineering coding, gaming, graphic design, and casual computing. It is equipped with Windows 11 Pro as the operating system and features built-in speakers for enhanced audio quality. $42.00 for proper packaging.