Xbox One S sales from August 2

Two Xbox Models ,The first one is Xbox One S - slimmer, and slightly more powerful in order to handle 4K and HDR playback, while the Scorpio is coming next year with even better hardware for VR experience

The Xbox One S is 40% slimmer than its One sibling, and has a slightly better hardware, but also drops the Kinect port (you'll need an adapter to use Kinect if you want). The slim model will be coming in 2TB, 1TB, and 500GB flavors.

Today Microsoft announced the 2TB One S console will begin shipping on August 2. It costs $399, €399 or £350 and you can already pre-order it.
The 1TB($349) and 500GB($299) models are expected later this year, but the release date is yet to be confirmed.and if you are wondering which Xbox One you want to buy, just remember that from now on all Xbox One games will be available on PC as well. Yes, including Gears of War 4 and Halo War.