19" Fixed Shelf for 1 U for cabinets D: 800mmDimensions(mm): W:465 x D: 525 x H: 44 Maximum static load(kg) : 50 Color: RAL 9005 Fixed shelves are cabinet shelves adaptable to LOGON cabinets. with 4 connection points and bearing ventilation slots thereon.By attaching single cable organizer to the rectangular openings on the front and back. cables of the devices installed thereon may be organized professionally.