There are loads of cool extras you can get to level up your server rack. Cable management stuff like trays, ties, and bars will keep everything organized. Power distribution units (PDUs) give you more outlets and surge protection. Cooling options like rack mount and roof mount fans help with temperature control. Shelves and drawers provide extra storage space. Blank panels fill empty spaces and help with airflow. And if you have equipment that doesn't fit in a rack, you can get 19” rack shelves and rails to make it work.