https://wccftech.com/xbox-scarlett-single-console-lockhart-shelved/

At E3 2019 Microsoft revealed Xbox Scarlett, their next-generation console powered by a custom AMD Zen 2 processor. For the most part, the announcement lined up with previous rumors about Microsoft’s next gaming machine, with one major exception – the company only revealed a single new console, while previous rumors stated they were working on two.

For those who haven’t been keeping up with next-gen rumors, inside sources previously reported that Scarlett was the umbrella codename for all of Microsoft’s next-gen Xbox projects, with the company actually working on a pair of machines. One, codenamed Anaconda, was said to be a powerful machine for enthusiasts, while the other, Codenamed Lockhart, was designed to be a less-expensive option for the mainstream gamer. Basically, Anaconda was the Xbox One X and Lockhart was the Xbox One S.