To fill this freezer you would need…
Maximum Rack Capacity per Freezer: 15 racks for Deep-Well Plates
Maximum Deep-Well Plates per Rack: 12 plates
Maximum Deep-Well Plates Per Freezer: 180 plates
Internal Freezer Dimensions: 19 11/16″ x 17 11/16″ x 22 ½” 500 x 450 x 572mm