duo2 silent fan

[just lookin]

duz anybody know of a suitable replacement silent cooling fan as mine is getting noisy in my duo2

 

[a911]

duz anybody know of a suitable replacement silent cooling fan as mine is getting noisy in my duo2

How about trying an external cooling FAN , used for laptop, am using one!

 

[just lookin]

I have tried fractal & gelid silent 5 the screw holes are half a hole out so don't fit the std fan holes are approx 42mm apart on mine the others are 40mm