Startechcom display port to vga video adaptors startechcom dp2vgaa this unique displayport to vga adaptor from startechcom is equipped with a built in audio port which lets you connect displayport equipped devices such as an hpreg elitebook folio 9470m laptop to a vga display or projector with audiobecause most boardrooms are set up differently the length of cables available in each room varies not all laptops have the displayport dp and audio ports positioned on the same side wh