Yup, either this or a black ridge with slim fan on bottom and thick fan on top(not sure on the performance difference, but I don't think they'd be far off).Noctua NH-L12S
I'd recommend the l-12s if you don't plan to go smaller in the future. Because the cost of the black ridge(with the config I mentioned) requires vlp ram, and it is either not cheap, or not easy to get respectable timings from(depending on the kit).