Yes but i have graphic card with 1.4 DP...my monitor is 1.2 DP...can i use for both the 1.2???Use DisplayPort, otherwise FreeSync/G-Sync won't be supported. But other than that it will work equally well with either one.
Use the cable included with the monitor.
https://en.wikipedia.org/wiki/DisplayPort#Compatibility_and_feature_supportYes but i have graphic card with 1.4 DP...my monitor is 1.2 DP...can i use for both the 1.2???
Cables
Compatibility and feature support
All DisplayPort cables are compatible with all DisplayPort devices, regardless of the version of each device or the cable certification level.