The TX6A™ Cat 6A U/UTP copper cable is constructed of 23 AWG copper conductors with HDPE insulation. The copper conductors are twisted in pairs and separated by a cross divider. All four pairs are surrounded by a Vari-MaTriX Tape and a flame-retardant HDPE flame-retardant jacket. The blue, LSZH (IEC 60332-3, EuroClass Dca-s2,d2,a1) cable is supplied 305 meters (1,000 feet) to a reel.