rack is a device for arranging to that do not look too messy. Generally, it is also 1U high, which is used to regulate the jumper at the front end of the distribution frame to make the front-end jumper more regular and orderly. Cover the combed wires in the wire board, and the cables inserted in the wire rack are not visible on the surface, so the appearance is neat and orderly. 19in standard rack can be used with any standard cabinet. The use effect of 12 hole frame with 12 port, 24 port and 48 Port distribution frames. The installation and disassembly are very convenient, and the quantity and location can be adjusted arbitrarily. The bracket can be used with the cabinet to install the 19 standard equipment in the cabinet, especially 19 standard equipment, such as rack server, etc. Use of wire rack The use of frame is relatively simple, generally installed in the cabinet, between the distribution frame and the switch, from which cable passes. After sorting out the process of frame, the cables are distinguished and sorted out to make the whole network cable more clear and convenient for management. Its performance exceeds /EIA and standard. Colour:black Material:Iron plate + plastic Size:48 x 4.5 x 8cm Package Contents: 1 * rack Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.