Tripp Lite Low Profile VGA Coax Monitor Cable High Resolution cable with RGB coax (HD15 M/M) 3-ft.(P502-003-SM) Slim, compact 3 feet SVGA / VGA Male-Male Cable 40% thinner cable than standard VGA Cables Supports up to 2048x1536 Resolution Foil and Braid shielded for superior noise suppression Per standard VGA specifications, Pin 9 is left open. This is standard for all VGA cables and should not be considered a defect.