I am planning to buy a PC a04 case in the near future. I am wondering if I need to order replacement fans at the same time. I am thinking of fans that are both quiet and also shift a large volume of air.

But the supplied case fans may well be good enough! That is why I am asking for advice of existing case owners on here (or even Lian Li tech) to find out what the situation is.

Has anyone changed the existing fans, and was it worthwhile?

What is the general opinion on here? Thank you!