Clean up you network infrastructure with a siemon network cabling management rack system. I have a few Network cable management rack system for sale. These are made by Siemon Company. The model number is RS3-07, these are 2 post. These racks are used but very functional. ( List Price is over $2000!)
2.1m x 0.48m (7 ft. x 19 in.) aluminum, enhanced cable management rack system, 45U. Includes, vertical cable management channels.
height: 2.1m (7 ft.)
width: 685.0mm (27 in.)
depth: 457.2mm (18 in.)
The price is $150each rack or OBO