The top fan in my Three Hundred failed in the winter. It wasn't a problem then, but now in the summer, I'd like to get more air out of the top of the case.
I'm a sucker (you see what I did there?) for Noctua fans and have seen the NF-P14 FLX, but it seems to me that's just a oversized 120 fan. I'm not sure it's mounting holes will line up with the case.
So can anyone recommend a good quiet fan to go in there?