Dell OEM Inspiron 15 5584 Touchpad Sensor Module (part number 099F7D or 99F7D) is an authentic Dell component designed specifically for the Inspiron 15 5584 laptop model. This touchpad sensor module serves as the input device for navigating the laptop's graphical user interface. It enables users to control the cursor, click, and perform other touch gestures directly on the touchpad surface. The OEM design ensures seamless compatibility and integration with the Inspiron 15 5584, maintaining the original functionality and responsiveness of the touchpad. Whether you need to replace a faulty touchpad sensor module or upgrade your laptop's input capabilities, the Dell OEM Inspiron 15 5584 Touchpad Sensor Module provides a reliable solution for smooth and precise touchpad operation.