A Full-Tower Case is a type of computer case that provides ample space for components and cooling systems. Typically, it stands taller than other cases, allowing for multiple motherboards, graphics cards, and hard drives. This extra room also facilitates better airflow, which is essential for maintaining optimal temperatures during operation. These cases are ideal for gamers and professionals who require high-performance systems. They often come with additional features like customizable lighting, multiple fan mounts, and cable management options. Overall, a full-tower case is designed for those who need flexibility and expandability in their computer builds.