Eh I don't know bout that. This is the first time I went with a fan controller, I went with the AeroCool Gatewatch2...
All in all, It seem's to be pointless, Unless your wanting look's... It don't seem to do much at all. The temp's I guess can be nice to look at, But when I go to manual set the fan's rpm, They don't seem to change at all, An with that unit you don't have much room to to change the rpm's.
Maybe Zelman make's a better one? But this one is useless, Plus the power connector an fan connector's are to short! Very hard to hide the wire's when they so short.