[Features] Excellent Design, perfect technics and high quality Material make the cabinet with exquisite image and stable structure. High strength toughened glass front door. Convenient and easy for mounting installation. Side plates are removable, so that easy access into inside of cabinet.Wire holes on the top and bottom cover can be closed. Size of wire holes can be adjustable according to application. Type: Luxury type & common type Standard: Conform to standard ANSI/EIA RS-310-DIEC297-2DIN41491; PART1DIN41494; PART7 GB/T3047.2- 92; ETSI is compatible. Standard configuration: 1PCS of high speed fan(for luxury type), 2PCS of steel side plates and 1PCS of steel rear plate, 1PCS of toughened glass front door, 1PCS of 6 output normal power and 1PCS of fixed shelves. Material: SPCC cold rolled steel Thickness of steel: 1.5mm for Square-hole bar, 1.2mm for shelf, 1.0mm for other parts. Surface finishment: Degrease, acid pickling, rust prevention and parkerizing, pure water cleaning, static electricity plastic painting.