The Thermaltake Ceres 300 is an E-ATX mid-tower case designed for gamers and PC enthusiasts, offering a combination of aesthetics and functionality. With a striking Matcha Green color scheme and a tempered glass side panel, it provides a stylish display of internal components. The case includes three pre-installed CT140 ARGB fans that enhance cooling while adding customizable RGB lighting options via motherboard software from major brands like ASUS and MSI. It features excellent airflow design with 55% of its panels perforated and supports extensive cooling configurations, accommodating both air and liquid cooling solutions.