Custom Resolution Utility (CRU)

[ToastyX]

(01-22-2014 10:24 PM)ViRuS2k Wrote:  im running displayport mini cable to displayport cable my graphics card is 1.2 dp compatible and my monitor is saying 1.1a compatiblilty and not showing 1.2 could this be the reason why I cant get past this pixel limit. im sure I read somewhere that dp does not have a limit or if it does it should be able to reach 400+mhz easy.

I can't help you with a limit that I'm not seeing. DisplayPort does have limits, but I have no trouble adding up to 480 MHz with DisplayPort 1.2. In fact, 2560x1080 @ 120 Hz even works on the monitor that I was testing (ASUS VG248QE).

Are you sure the monitor can handle it? DisplayPort 1.1 wouldn't have enough bandwidth for 2560x1080 @ 120 Hz.