Touchpad module for HP Stream

HP L44447-001 touchpad module is a replacement input component for the HP Stream Laptop 11-ak0001TU (8XF79PA). It provides the built-in touch surface used to move the pointer and interact with the computer without an external mouse.

This part is identified as TOUCHPAD RYB, the royal blue variant listed for this Stream laptop. The part number distinguishes it from other touchpad versions. The listing identifies the module as a PC board interface and does not specify a cable or other included items.