[SOLVED] Is GTX 980 Ti with two monitors at 144Hz impossible?

[Dionydor]

Hi all!

I have a GTX 980 Ti graphics card and two Acer Predator monitors XB271HU connected by DP cable. OS is Windows 10. I would like to switch both monitors to 144Hz. But when I try to set the second one to 144Hz it shows "no signal". While the first monitor runs 144Hz the second one accepts 85Hz maximum. Why isn't it possible to set both to 144Hz? Is this because of the graphics card or is this a cable issue (I use the cables packaged with the monitors)?

Thanks for any hint!

 

[Dionydor]

Okay seems the DP cable is damaged or low quality. Tried another one and I could switch the monitor to 144 Hz.