Are DisplayPort cables hot swappable?
“Hot Plugging” a display into a source means the devices are connected while both are powered on.
This differs from older technology which often needed to be “cold-plugged” with one or both devices powered off.
Hot Plug Detect or “HPD” is a feature of the HDMI, DisplayPort, and DVI specifications..
Are monitors hot swappable?
Monitors arent designed to be hot swapped and if done wrong, you can fry the monitor, possibly the pc and the surge connector its connected to.
Can DisplayPort 1.2 do 165hz?
DisplayPort 1.2 can easily output 1080p and 1440p resolutions at 144Hz, while DisplayPort 1.3 and 1.4 increased bandwidth enough to deliver 4K resolution images at up to 144Hz and far higher rates like 240Hz for lower resolutions. … It will be capable of two 4K displays at up to 144Hz.
Why is DisplayPort not working?
You may not be aware, but usually the DisplayPort no signal issue comes from improper connection. You have to ensure that the connector has been plugged into the port correctly and it cannot be pulled out too easily. You can unplug an re-plug the DisplayPort connection.