This is a new in sealed retail box Intel i5-10400F six core cpu for socket 1200. 6 cores and 12 threads running at a base frequency of 2.9GHz and a boost frequency of 4.3GHz makes this a great basis for an economy high performance system. Does not include built in video, you must have a discreet graphics card to output video. Includes a factory box cooler for this cool running 65W cpu. Requires a 400 or 500 series Intel chipset motherboard.