Belkin PureAV Blue-Series DVI Dual-Link Cable (6 feet) (Discontinued by Manufacturer) Drastically reduce signal distortion for unrivaled video clarity using 99.99&#37; oxygen-free, solid-copper conductors and high-purity, silver solder joints Delivers best high-frequency response for optimal resolution using silver-plated conductors Isolates from outside noise for superior clarity with quad-shielding Maintains stronger signals that yield superior video accuracy with precision-formulated, polyethylene dielectric material Reduces cross talk and interference using impedance-matched, twisted-pair construction