To fill this freezer you would need…
Maximum Racks per Freezer: 16 racks for Microtube Boxes
Maximum Microtube Boxes per Rack: 30 boxes
Maximum Microtube Boxes per Freezer: 480 boxes
Internal Freezer Dimensions: 23.5″W X 51.2″H X 29″L 59.7 X 130 X 73.7CM