after searching on the site that you told me. i found
PWM fan 4 channels is the most interesting IMHO because it can support 3A per channel & the mamaboard is so awesome

. IDK why the others PWM controllers dont put detail information about output current, output wattage, DC output range (they only put some of them). actually
reeven rfc 02 six eyes has more channel, but they have no more stock
let me know if anyone have another good option
