FS: Cosair hx750i

I have for sale a hx750i, it has a few scuffs from me trying to make it fit into the case, and that is the reason for sale. It didn't fit my case. I've only had it for one month, bought off someone else. I'm asking 80 dollars plus shipping.
http://m.imgur.com/PTgInCX,a1Gixrx,d8tY8si,YaUNoHZ,MfsL3Fg