Installing equipment in a server rack without planning ahead of time can be difficult because there may not be enough space for the equipment and cables. Creating a rack diagram can assist you in determining the best configuration for your rack or determining the rack size that best meets your needs and budget. They are clear rack diagrams that depict the structure of a server rack. It comprises a frame and five pieces of equipment, including a monitor and several servers. Rack diagrams assist you in determining which equipment and racks to purchase when making a purchase decision.