The Smart Tech Display Port Adapter VGA-15 Pin-HD-D sub-fm/Display Port m is a set of two adapters manufactured by StarTech. These adapters allow you to connect a DisplayPort male cable to a VGA/SVGA D-Sub female connector, making it possible to convert the display port signal to VGA. The cable length of the adapters is 0.5 feet, making them compact and easy to use for connecting monitors or projectors with VGA inputs. These adapters are ideal for those looking to convert their DisplayPort devices to VGA for compatibility with older equipment.