Cannot output 1440p resoultion help

Amuffin1

Reputable
Jan 17, 2015
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4,510
Hello all, picked up a dell u2715h, with a 1440p resolution.
Im running a asus gtx 560, with a mini HDMI, and 2 DVI outputs. Currently, I am using a mini HDMI to HDMI adaptor and cable to connect to my monitor, but it cannot display 1440p.

I think that the HDMI might be the cause of the monitor not being able to display 1440p, as ive read on other places that previous dell monitors had issues with HDMI

Should I get a dvi to displayport adapter and cable? Will that allow me to get 1440p?

Thanks guys!