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-[* black] A few more screws and the fans are out.
-[* black] While the MacBook Pro with Retina display boasts new fans with asymmetrical blades which produce multifrequency noise, the Air seems to have plain old symmetrical fans.
+[* black] A few more torx screws hold the lonely fan in place.
+[* black] While we were hoping to find [http://www.apple.com/macbook-pro/design/|new fans with asymmetrical blades], the Air seems to have plain old, single frequency, symmetrical fans blades.