Model Brand: Rosewill Model: RSWM-9U001 Details Type: Wall Mount Cabinet Rack Units: 9U Color: Black Weight Capacity: 100.00 lbs. Specification: Cable Access Hole Measurement: 12.80" x 2.20" Features Features: [Top cover with fans optional] 120mm * 120mm fans can be installed on the top cover. [Removable Side Panels] Removable side panels simplify your installation of accessories and monitoring of IT equipment. [Easy Cable Entry] Cable entry on bothof top cover and bottom panel. Included Accessory: 1 - 9U Wall-mount cabinet2 - Key for front door20 - M6 Cage nut Dimension Weight Unit Dimension: 19.80" x 23.60" x 17.70" Unit Weight: 48.62 lbs.