U Rack Server Cabinet Network Enclosure (24in Width x 24in Depth x 54in Height). Bonus Free: PDU – 2 Shelves – Casters – Cooling Fan – Hardware. Doors and Panels locked by keys provides full security. Adjustable U-Mark rails and 2 shelves provides installation of equipment with different depth. Glass Door Perforation and Cooling fan helps air circulating. 2 Brush cable entries protect from dust. Includes PDU, 2 Shelves, 4 casters/4 feet, cooling fan, set of screws and nuts (20 pcs). Height of the enclosure: 27U. Width: 24(600mm). Depth: 24(600mm). Prefabricated profile sections. Top and bottom have 2 dust-tight brush panels with cable managers. Passive – convection heat flow due to perforation front and rear doors. Active – by setting in the top fan module (all models). IP41: glass/perforated door. IP20: solid metal door. Static load not exceeding 220 lb. Rolled steel profile. Frame thickness 1.5mm; 19 profiles 1.5mm; other components parts 1.0-1.2mm. Powder paint with degreasing and anticorrosive phosphate.