Hello,

I fired up my vfd aquareo for the first time this weekend, and i was met with a nasty little surprise.

It makes a very high pitched 'squealing' noise, which is actually louder than all the fans in my machine running at 1500rpm.

what should i do? is this a fault? its unbearable!

yes it definatly comes directly from the aquaero. i have removed all hardware from my system apart from my rads, fans, aquaero and my psu. Listening to my psu without the aquaero plugged in there is no noise, but with it plugged in the squealing returns. the pitch seems to change depending on what it is displaying, the screen where it displays the voltages to the fans, or the fans rpm, or the clock page, the squeal is more intense than the sensor overview page.

it is annoying, especially seen as im after a near silent pc