Tripp Lite VGA Monitor Extension Cable (HD15 M/F) 6-ft. (P510-006) 6 feet VGA Monitor Extension Gold Cable For monitors with resolutions up to 640x480 only (VGA standard). For higher resolution monitors, please use Tripp Lite P500-006. Gold plated connectors and gold plated copper contacts ensure excellent conductivity HD15 male to HD15 female 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.