Most quiet PSU?

[lawrence281]

I have the Antec High Current Gamer 520W, But I may be stupid but I want to get a modular PSU for better cable management.

But are there any brands, that are quiet or unnoticeable during running?

 

[lawrence281]

EVGA and Superflower have some PSUs that run at zero fan speed until a certain temp/load.

Thanks, I've looked through them, I dont really need a new PSU, but it would be nice to have a modular one for neater cables haha.