New mac pro slight buzz from psu. Is this normal?
March 24, 2009 10:57AM
edited January 2014
Just received a nehalem mac and there is a slight buzzing noise coming from the psu.
You can only really hear it when you go close to the back of the mac pro.
Is this normal?
Reply 1 of 1
March 24, 2009 2:01PM
it's probably the fans. most make noise of some sort with the fans running.