Phenom (with Prime Upgrade) - Replacement fans

I upgraded my OG Phenom with the Prime upgrade last night and when I turned it on to start the testing phase of the upgrade, it sounded like one or more of my internal fans have bearings going bad.

What should I get for replacements for the fans?
I don’t care if they’re quieter, just as long as they move the right amount of air and are the right voltage.
I figure if one is going bad, then the others are probably not far behind, so I’d like to just take advantage of this maintenance chance and replace all of them.

The fan specifications on the left and right sides of the device are 120 fan . If they are broken, replace them.

If you need help, please email to contact, so that the peopoly technical team can help you in time