1. Steel frame with assistant profile unassembled structure; 2. Single section, compatible with 19" standard equipments; 3. 5mm tempered glass front door with over 180 turning degree; 4. Removable side panel, easy to install and lock optional; 5. Cable entry on the top and bottom; 6. L-shaped mounting profile, easy to adjustable on the mounting rail; 7. Fan cutout on the top, easy to install fan; 8. Back panel with four mounting holes, easy to fix on the wall; 9. Various accessories for option; 10. Flat packing, save the container space, easy to transport