New monitor will not display in 2560x1440

Relax62

Reputable
Mar 3, 2015
2
0
4,510
I have recently purchased a Monoprice Zero-G IPS monitor. The first one I received would would only display in 1080, when I tried to push it up to 1440 the screen would just go blank. I then got in touch with monoprice, and tech support came to the conclusion that it could be a faulty piece of hardware in the psu within the monitor. So now I am here after the whole RMA process and the new monitor and it is experiencing the same issue. I am beginning to question if it could be another piece of my hardware causing the issue.
I am running:
i5-4670k
Asus R9 280X DC2T
Corsair tx 650w psu
Gigabyte GA Z87X OC motherboard
Samsung 850 EVO 250GB