http://www.techradar.com/news/xbox-one-x-finally-releases-worldwide-today

After a year and a half of hype Microsoft's newest console, the Xbox One X, is finally available to buy in stores. 

It's been a long road. Originally announced under the name 'Project Scorpio' back at E3 2016, the console was later renamed to the Xbox One X at the following year's show.