Where is the factory sticker located on a hardware module, apart from the inside?

The factory sticker on a Rockwell hardware module is typically located on the side of the module. This positioning allows for easy access and visibility while the module is installed in a panel, as the sides are often more accessible than the front, back, or bottom. The sticker usually contains important information such as serial numbers, model numbers, and other specifications, which are crucial for identification, warranty claims, and inventory management without needing to remove the module from its installed position. This practical placement enhances usability and ensures that essential data is readily available for technicians working with the system.