4 screened twisted pairs of solid OFC conductors (with a PE foam insulation layer) improve the High Frequency response for wide-bandwidth and efficient signal transfer Heavy Double layer shielding: 1st layer: Aluminium foil, 2nd layer: Aluminium foil, shield signals from external influences and prevents the digital signal being radiated into nearby components or other cables 0.8 micron thick 24k gold-plated contacts on connectors deliver long term reliability? Small form factor cable - diameter only 9.5 mm, enabling cable to be easily hidden.? The new "HF100" cable has been purpose designed to run at high resolutions such as 720p, 1080i and 1080p even over long lengths and without problems.Supra HDMI v1.3 cable wins accolade?