I got another FC-2 recently and I noticed the new one did not make any weird noises on my Yate loons (PTS: Medium speed) & S-flex like the previous one, hell even the whole thing lit up! they fixed the damn piece of metal blocking the side LEDs too I previously mentioned about in one of my mods.

Old version - http://www.xtremesystems.org/forums/...light=FC-2+mod

New one Below installed into my Tagan A+ Black Pearl (Lian Li v2000 OEM)


Nice to know they actually improve the product.

Both work fine with my High speed Comair Rotrons fans. Going to use the new one on my desktop with low speed fans and the old one for my Tech station table with the high speed fans.