nhguapo wrote:
I ran into some similar issues. My GTX 770 will not support 2560 x 1440 at 144 hz. The best I can get is 120 hz. However, when I swapped in a 7970, it ran the monitor at 144 hz just fine. I think your issue is with the hardware itself. The 9xx series (like the one you tested at the store) works fine. It's the older nvidia cards that won't support the high hertz.
Thank you my friend for your kind answer, but can you explain me what is the 7970?
so only 9 series are the only one that can handle this kind of display?
how did you solve it?
thank you my friend