15" 2.53Ghz MBP has only 1 fan?

Discussion in 'MacBook Pro' started by okatidubi, Jun 12, 2009.

  1. okatidubi macrumors regular

    Apr 15, 2008
    If you look at the manuals, there is a separate manual for the 2.53Ghz. Curiously, I went to compare the manual for the 2.53Ghz MBP and the manuals for the other two 15 inchers.

    Look like there's only 1 fan on the 2.53Ghz 15" MBP?

    Manual for 2.53GHz MBP: http://manuals.info.apple.com/en_US/MacBook_Pro_15inch_2.53GHz_Mid2009.pdf

    Manual for the other 2 MBP: http://manuals.info.apple.com/en_US/MacBook_Pro_15inch_Mid2009.pdf

    On both manuals, page 39 will show you the internal of the MBPs. Is there only 1 fan on the 2.53Ghz model because there's no dedicated graphics?
  2. angemon89 macrumors 68000


    Feb 5, 2008
    The place where Apple designs stuff
    Yes. Less graphics = less heat = no real need for 2 fans.
  3. okatidubi thread starter macrumors regular

    Apr 15, 2008
    And they still can maintain the same weight. Cool.

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