Tripp Lite VGA Monitor Cable (HD15 M/M) 10-ft. (P512-010) 10 feet VGA Monitor Gold Cable For use with monitors with resolutions up to 640x480 (VGA standard). For higher resolution monitors, please use Tripp Lite P502-015. Gold plated connectors and gold plated copper contacts ensure excellent conductivity HD15 male to HD15 male molded connectors Per standard VGA specifications, Pin 9 is left open. This is standard for all VGA cables and should not be considered a defect.