83 months ago
What fans can I buy to increase its already beastly performance
You aren't going to get a 10C temp change, in fact I hear the Hxxxi fans are actually good out of the box. Except they are a little loud supposedly.
If you want quiet, I hear good about the Gentle Typhoons. If you want extreme noise and airflow (200CFM+ for 120mm), get Deltas. Corsair SP120s are also a good choice, Cooler Master Sickleflows are a good LED choice. Really it depends on what you want. Give more info.
Lower temps, but not increase noise by more than 5 Dba (or lower it :p)
I hear Scythe Gentle Typhoons are good.
Would these fit? They are the same size as the radiator
Or these http://pcpartpicker.com/part/corsair-case-fan-co9050004ww
Unless the sound of a vacuum is nice to you, you definitely don't want the Deltas. They are as loud a hell. However they do move 250CFM. Not worth the noise IMO. Yeah they would fit.
Yeah the AF120s would fit, but you want the SP120s because they are optimized for radiators.
Get what you want. Comes down to what you need, and what you like.
The Dba for the deltas aren't that loud though, unless the info is wrong