The ITE IT8772E is a Super I/O controller commonly found on desktop motherboards, providing essential system management functions. It integrates hardware monitoring for temperatures, voltages, and fan speeds, enabling reliable system protection and cooling control. The IT8772E also supports legacy interfaces such as serial, parallel, and PS/2 ports, along with GPIO functions for board-specific features. Known for low power usage and stable operation, it helps manufacturers maintain compatibility with older peripherals while delivering modern monitoring capabilities in mainstream PC systems.