... .CAT 6 utp patch panel 2.19",1U,24 port 3.category 6 patch panel exceed TIA/EIA ... 568-B 4.material:black power-coated steel... 24 port cat 6 utp patch paneldescription of goods: UNC ... 110 blocks:polycarbornate,94V-0 rate.4. Jack contacts:24 Carat hard gold(50micron)plating thickness over 100mictron nickel ... can supply all kinds of patch panel:16 ports,24 ports,48 ports,CAT5,CAT6,UTP,FTP,modular, ...