The original came in a large black case very similar to the black version of the Xbox 360, without the rounded corners. Originally released alongside the Xbox Kinect, the Xbox One was priced £100 more than its competitor, the PS4. What are the different models of Xbox? The Xbox One (1520 / 1540) If you are looking at either of these options, you’ll want to identify which Xbox version you have and the value of it. Perhaps even purchase a second-hand Xbox One at a discounted price. With the Xbox Series X being released early next month, many people will be looking to sell their old consoles. So, how do you identify which version of Xbox you have? However, now there are a number of choices. Therefore, it was very easy to choose which model to buy. When the Xbox One first dropped onto the games console scene back in 2013 there was only a single version. Home › Helpful Information › How do you identify which version of Xbox you have? How do you identify which version of Xbox you have?