I'm happy to help with this! First, here is a link (https://bit.ly/2Pi18Cr) to the user manual for this model. Page 21 shows that this model comes with a standard wire rack, a gliding rack, an air fry tray, and a divider. The standard and gliding racks are used for general purpose cooking and baking. The air fry tray is designed for use with the air fry feature (page 41). The divider is used to split the oven into 2 separate compartments that can be set to different temperatures (page 34). ^Jecca