Dual Link DVI D

I have had a QNIX 2710 27" 1440p monitor since around 2014 when I built my PC. Being a cheaper Korean panel, it only has one Dual-Link DVI output which was fine because my graphics card at the time (a Sapphire R9 290) supported this. Fastforward to now and I've decided to downsize my setup away...

hey so today I built my first computer, I had some trouble the computer would post, but when I put in the last led of the last fan, it wouldn't post. So i tried to move it to different pins, thought oh the USB pin shouldn't be the end of the world. sparks flew... think my mother board is fried...