Description: 1.Designed to mount to any standard Rack or Cabinet 2.Produced according to the ISO/IEC 11801 and EIA/TIA-568B standards 3.With cable manger, easy to install and suitable for various cables 4. UTP 19" Rack 1U 48 ports Patch Panel with shutter door dual IDC block, black 5.Rear cable management cable support bar is optional. 6.IDC block: LSA Block, Dual Block, 110 Block