This DisplayPort to DVI adapter allows you to connect your DisplayPort-equipped computer to a DVI monitor or projector. The adapter works with computers equipped with DisplayPort, such as your HP Elitebook Revolve 810 G3.
Take the adapter with you when you travel, to connect it with DVI monitors at trade shows
Connect your BYOD laptop (Bring your own computer) to work with the projector in a boardroom or in shared areas of an office equipped with DVI
Use your DVI monitor as a secondary display.