DisplayPort might be cheap, as it's royalty free, but one has to buy a cable dongle to convert it, as displays rarely feature a DisplayPort.
None of my business monitors, TV nor projectors have DisplayPort, but every notebook, discrete graphic card came with a DisplayPort - so they first thing is to buy another dongle to convert DisplayPort to HDMI or DVI.
None of my business monitors, TV nor projectors have DisplayPort, but every notebook, discrete graphic card came with a DisplayPort - so they first thing is to buy another dongle to convert DisplayPort to HDMI or DVI.