The Xbox is a home video game console manufactured by Microsoft. It is the first installment in the Xbox series of video game consoles. It was released on November 15, 2001, in North America, followed by Australia, Europe and Japan in 2002. As a sixth-generation console, it competed with Sony's PlayStation 2, Sega's Dreamcast and Nintendo's GameCube. It was also the first major console produced by an American company since the release of the Atari Jaguar in 1993.
The console was announced in March 2000. From Wikipedia