I spend the last few months with a handful of 120mm fans to find out which one offers the best performance/noise level, in total 35 fan tested from AcoustFan, Aerocool, Arctic-Cooling, Cooler Master, Coolink, CoolJag, Delta, Gelid, GlobalWin, mCubed, Nexus, Noctua, NoiseBlocker, Papst, Revoltec, Scythe, Sharkoon, SilenX and Xthermal;
http://www.madshrimps.be/gotoartik.php?articID=892
Yes I threw in a Delta 120mm monster just to see how it would compare
any and all feedback is much appreciated; I know it's not up to standards with €10.000 material used by SPCR, hope it still offers some useful data though