I have a Sapphire 7970 that I use in my main PC and frankly I just don't need that much power, all I do is output to two monitors.

The card came with a system I got a good deal on in November 2012, thought I was going to wind up getting into PC gaming and just didn't.

Details: Model 21197-00 - Newegg Link: http://www.newegg.com/Product/Product.aspx?Item=N82E16814102961

If you are interested just let me know, I would need to get a different card in this machine since it is my main before selling but I am very willing to part with it.