The ThermalTake Core P series of cases has been around for 7 years now and with that, they have had a variety of sized models as well as color and special editions. In fact, my wife's previous build was built in the Core P1, the Mini-ITX-sized model. While I loved the design there was room for improvement, especially with the feet and I noted that in our original coverage. So I was excited when I saw that Thermaltake introduced the Core P3 TG Pro which changed the base to better allow you to pick which orientation you want to use the case. It has the same open design that I loved previously and has been updated with modern I/O ports, a front fan bracket, and other changes. Today I’m going to see what is new and see if Thermaltake’s unique open-air design is still a good option in 2023.