Manual Fan control (quiet down)

[dclem]

I've recently bought a custom built MSI 790FX-GD70 and the fans on the machine are always blowing loudly from the moment I turn it on. I've tried setting the fan speed in BIOS, using the Speedfan software, to no avail. The PC has about 5/6 fans, but I think the top fan is making the most noise.
Is there a way for me to control the speed of these fans, and have it quiet (dead silent)?

photo:

 

[S0ULphIRE]

Probably need 3-pin fans with pwm control for the BIOS control option to work

I can see the fan on the back is only 2-pin, can't tell for the top fan that you say is making the most noise

 

[Joe C]

You can buy a fan controller if your motheboardr does not provide enough ports. Upgrading to pwm fans would be good too
https://www.amazon.com/STW-Controller-Computer-Cooling-Temperature/dp/B0714FH843?keywords=pc+fan+controller&qid=1540816806&sr=8-7&ref=sr_1_7

 

[PP Mguire]

That Antec is going to have all molex powered fans, changing a setting in the bios won't affect the fan speed at all unless you replace all the fans in the case with 3 or 4 pin fans that plug into the motherboard or a fan controller like what Joe linked.

 

[dclem]

I got it, via unplugged the fan.