PC cases are an essential part of building a custom PC, offering protection, ventilation and compatibility with a variety of components. Available in Mini Tower, Midi Tower and Full Tower formats, they adapt to a variety of needs, from compact rigs to high-performance workstations. Their design influences cooling, airflow and cable management, ensuring an efficient and secure build. Plus, many include USB ports, storage drive bays and RGB lighting customization options. Find the ideal case for your setup and enjoy an optimized system.