I just got my 2.53 Unibody how can I tell HD speed?

Discussion in 'MacBook Pro' started by P90Xfit, Feb 26, 2009.

  1. P90Xfit macrumors regular

    Feb 7, 2009
    on the online add it said 320HD 5400 RPM. I think it's WAY to loud for it to be 5400 and when I google the model number it says it's a 7,200. How can I tell for sure?
  2. P90Xfit thread starter macrumors regular

    Feb 7, 2009
    Also it says it only has 278.28 GB ? Now I know if it says 320, it would be less, but come on that's a whole lot less!! lol
  3. GGJstudios macrumors Westmere


    May 16, 2008
    Go to System Profiler > Hardware > Serial-ATA and find the model number, then Google it.
    Apple products and storage drive manufacturers report drive capacity differently.
  4. amitdoc2b macrumors 6502a

    Feb 25, 2008
    u can just open up the bottom of the notebook too, there should be a sticker on the hdd that says what model and speed it is.

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