CAT 6 High Performance UTP Stranded Cable Standards Compliance: ISO/IEC 11801; TIA/EIA-568-B.2-1 Conductor Size: 24AWG x 4pairs Conductor Construction: Bare Stranded Copper Insulation Material: HDPE Jacket Diameter: 5.50±0.20mm Jacket Material: PVC Rating: 75°C, 300V Conductor Resistance: 93.8O/km/20°C max Mutual Capacitance: 56pF/m max Dielectric Strength: AC 1.5kV/min Spark Test: 2.5kV Flame Retardant Test: CMR Characteristic Impedence: 100±15O @ 1 ~ 550MHz Structural Return Loss: 8.6dB min at 550MHz Propagation Delay: 536nS/100m max @ 550MHz Category 6 performance rated for any 10Base-T, 100Base-T, and 1000Base-T Network