12U Portable Under Desk (24″w x35″d x25h). Front door with the Latch lock. Removable rear door with 80% airflow perforation. Active ventilation -2 fans on the Top. Air control with censor and temperature control setting (LCD). Adjustable U-mark mounting rails. 4 sides lockable- access control. 2 handles with locks on the side panels. 4 casters with brakes (2 in). 2 dust-protective brash cable entries (top and bottom). Heavy duty load capacity (330 lb). Hi-Tech innovative design. Height of the enclosure: 12U. Width: 24(600mm). Depth: 35(900mm). Prefabricated profile sections. Top and bottom have 2 dust-tight brush panels with cable managers. Passive-convection heat flow due to perforation of front and rear doors. Active – by setting in the top 2 fans module (all models) with temperature setting. IP41: glass/perforated door. Static load not exceeding 440 lb. Rolled steel profile. Frame thickness 2.0 mm; 19 profiles 1.5mm; other components parts 1.0-1.2mm. Powder paint with degreasing and anti-corrosive phosphate.