This Lenovo IdeaCentre K320 desktop is a powerful unit for casual computing. It features an Intel Core i7-860 processor, 8GB RAM, and multiple connectivity options including VGA, HDMI, and USB 3.0. It does not come with an operating system or hard drive.The unit has a sleek black design and is part of the Lenovo IdeaCentre product line. It is a tower form factor and includes a built-in Wi-Fi adapter. This desktop is perfect for those who want a powerful computing experience without the added expense of a hard drive or operating system.