Category 6A/Class EA cable shall be constructed of 23 AWG copper conductors with Foam PE and HDPE insulation. The copper conductors shall be twisted in pairs and separated by a tape-style divider. All four pairs shall be surrounded by a metallic Vari-MaTriX tape and a flame retardant jacket. The Vari-MaTriX tape shall minimize the cable diameter and suppress the effects of alien crosstalk while retaining UTP electromagnetic interference immunity.