1:2 VGA Hub. The 1: 2 VGA Hub allows computers with VGA graphic cards to be connected to one or two VGA compatible monitors or projectors. The VGA splitter keeps your desk clutter-free relocating your computer to a safe and secure area while allowing you to work in a quieter environment. It also lets you keep your VGA next to your computer while adding a second VGA display such as a projector another VGA monitor or Plasma display.