| Color Category | : | Black |
| Model | : | 4-Port HDMI Automatic Video Switch - 4K with Fast Switching ,4 Port HDMI Switch - 4K with Fast Switching, Auto-Sensing & Serial Control - Automatic 4x1 HDMI Video Switcher Box (VS421HD4KA) |
| Ports | : | 4 |
| Product Line | : | StarTech.com |