Components can be divided into two categories: standard components and optional components.

Standard accessories refer to the auxiliary components provided with the product. Although the standard configurations vary among different models, common components include memory and paper trays. Of course, the size of the memory and the capacity of the paper tray differ depending on the model. You can learn about the standard configuration by referring to the product manual. Lack of the standard configuration may affect the product's usage and performance to some extent.

Optional accessories are parts that enhance product functionality and performance, beyond the standard configuration, and are purchased separately. Unlike the standard configuration, the use of optional accessories does not affect the basic operation of the product.