This Actassi patch cord is a 4 pairs Cat 6 U/UTP patch cord and is white. It is compliant to the following standards - EN 50173, IEC 61935-2, ISO/IEC 11081, TIA/EIA-568-C.2. The copper cable diameter is AWG 28. The patch cord is made of PE (polyethylene), aluminium/polyester, tin plated copper. The contacts material are phosphor bronze with 50 micro-inches gold over 100 micro-inches nickel. The transmission frequency is 250 MHz.