I mounted it on the bottom exhaust (obviously) sandwiching it between the stock tri-cool, and a Scythe S-flex 1600rpm that I already had, exhausting out the back of the case. I figured it had to have better static pressure specs than the stock H50 fan. Although, it is apparently made by Akasa, and they make decent fans. But it feels really cheap.
Fairly similar CFM ratings, with the tri-cool, on medium, around 56CFM, and the Sctyhe which is pushing air, at around 60CFM. So not optimal, and I can feel some blow-back from the Scythe, but the temps are good. And the Scythe is running at just under 1600rpm, so I think the blow-back is simply a case of the tight fin arrangement.
The rest of the case fans are at the lowest speeds. And really, even with the tri-cool that is pulling air, when it is set at low, I dont see any difference. But I do run it at medium anyhow to keep a similar CFM rating.
So all in all, I was able to eliminate one fan entirely, and only run one fan at medium. I wouldn't say it is any less noisy than before since the fan I eliminated was a Noctua, but it isn't any louder either. Aside from the somewhat unique sound that the s-flex gives off, which kind of bothers me.