The TX6A™ Cat 6A copper cable is constructed of 23 AWG copper conductors with FEP Plenum (CMP) insulation. The copper conductors shall be twisted in pairs. All four pairs shall be surrounded by a metallic alien crosstalk barrier tape and a flame retardant, plenum-rated, blue jacket.

The TX6A™ Cat 6A U/UTP copper cable is constructed of 23 AWG copper conductors with FEP insulation. The copper conductors are twisted in pairs and separated by a cross divider. All four pairs are surrounded by a non-conductive foil tape and a flame-retardant PVC jacket. The foil tape suppresses the effects of alien crosstalk. The blue, plenum (CMP) cable is supplied 1,000 feet (305 meters) to a reel.