no, i dont have battlefield vietnam, i play battlefield 2 alot tho (too much). Under the name Jackass_Rhysby the way just to be nosy, i knew a guy who played battlefield vietnam named rhys, r u him ? lol srry for the random nosy question
SilenX 120x120x25mm - 14dBA - 72CFM
I think these are the best fans available. I have 2 installed now and will be converting the rest soon.
This is such an old topic on [H]. Search the archives and see what the general consensus is on SilenX fans; not very much liked. I've used them and found them to not be bad fans, but this brand is very overpriced with very innacurate ratings. There are other brands of quiet fans that offer much better perfomance for the dollar.