Core V1 - Thermaltake Mini Chassis - Core V1 The new Core V1 represented by Thermaltake is a small and cute ITX based chassis with a 200mm fan in the front panel. Smart interchangeable side panels allow users to flip it accordingly to showcase either for superior liquid cooling or superb airflow, which allows you to make your own personal setup. You not only grant to have a really powerful mini system, it also has the ability to house various overclocking components to keep it really cool! Side Panel -Transparent Window (Interchangeable) .