In the realm of home theater personal computers (HTPCs), the choice of case is paramount, as it directly influences the system's aesthetics, functionality, and overall performance. ATX cases, adhering to the ATX form factor, provide a standardized and versatile platform for building HTPCs, offering wide compatibility with various motherboards, graphics cards, and other components. These cases come in a diverse range of sizes, designs, and features, catering to a multitude of user preferences and requirements. Whether you seek a compact and sleek case for a minimalist setup or a larger case with ample storage and cooling capabilities for a more powerful HTPC, there's an ATX case perfectly suited to meet your needs.