Gigabyte Z170 BIOS with Dual-Link DVI



Hey all, I wonder if any of you have run into this issue.

I just purchased a GIGABYTE GA-Z170X-UD5 and i5-6600K.
I plugged everything in and got... nothing :)

The first monitor I attempted to use was one of the el cheapo korean 2560x1440 monitors that only use dual-link DVI.
I connected it to the DVI coming off the motherboard (no video card attached) and there was no output, although the screen would turn on.
I eventually scrounged up a 1920x1080 screen and connected it using the same cable; it displayed the BIOS and windows just fine.

So my question is: does the Skylake integrated graphics not support dual-link DVI? Or is it the motherboard? Or is it just the monitor?

Thanks for any help!