Audioquest Diamond RJ/E (Ethernet) Cable 1.5m (5') Solid 100% Perfect-Surface Silver (PSS) Conductors Solid High-Desnity Polyethylene Insulation Dielectric-Bias System (DBS US Pat #s 7,126,055 & 7,872,195 B1) Carbon-Based 3-Layer Noise-Dissipation System (NDS) Terminations: Precision-made low-loss ultra-wide bandwidth connectors with 100% shield coverage and strain relief.