If you use your ASUS Chromebook CX9 for work or school, you could use it with a docking station and external monitor. Using an external monitor can provide more screen real estate, and docking stations can offer additional ports for multi-tasking. Professional creative users may also need a monitor with excellent color calibration and accuracy. Whether you're a pro, or just a Chrome OS user looking to watch Netflix on a bigger screen, our list of the best external monitors for Chromebooks has something for everyone.