Ask Different is a question and answer site for power users of Apple hardware and software. Join them; it only takes a minute:

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

I have a 15" MacBook Pro 2.26 GHz purchased in late 2009, model "MacBookPro5,5".

The FanControl PrefPane reports

Right Fan: -1 RPM

Does this model only have one fan, or does it have two?

share|improve this question

Two fans, unless it's a trick question and you consider them blowers :-)


share|improve this answer
Hm. That link is for "2.66 GHz" and faster. I have 2.26 GHz. Does that make a difference? This page appears to only show 1 fan:… – user588 Apr 9 '13 at 4:05

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.