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  1.    #1  
    What's the difference between these two chips?

    256MB CL2 PC100 2-2-2 LowProfile SO-DIMM all Apple iBook Models, PowerBook G3 FireWire(Pismo), PowerBook G4 400/500/550MHz. Lifetime Warranty! (OWC100SO256328) more info... $62.95

    256mb PC100 CL2 2-2-2 LowProfile Universal for PowerBook G3 Series WallStreet(1998),Lombard/Bronze(1999),FireWire(2000);iMac 233-266-333. Works in Both Lower and Upper Slot! Lifetime Warranty (OWC100SO256168L) more info... $89.95
  2. #2  
    geez, they sound identical.
    except, one's a "Universal" DIMM and one is "SO-DIMM."

    Webopedia says:
    SO DIMM:
    Short for Small Outline DIMM, a small version of a DIMM used commonly in notebook computers. Whereas a full-size DIMM has 168 pins and supports 64-bit transfers, a SO DIMM has only 72 pins, which supports only 32-bit transfers, or 144 pins, which supports a full 64-bit transfer.
    do I get a consulting fee?
    The light at the end of your tunnel has been disconnected due to non-payment. Please remit funds immediately for restoration of hope.
  3.    #3  
    How about a big, hearty, thanks Yorick!
  4. #4  
    Exactly. One is laptop, the other is desktop.
    -Joshua
    I've decided to become enigmatic.
  5. #5  
    Originally posted by ****-richardson
    Exactly. One is laptop, the other is desktop.
    Unless your desktop is a new iMac. They use SO-DIMMs also.
    ‎"Is that suck and salvage the Kevin Costner method?" - Chris Matthews on Hardball, July 6, 2010. Wonder if he's talking about his oil device or his movie career...
  6. #6  
    Originally posted by Toby
    Unless your desktop is a new iMac. They use SO-DIMMs also.
    So they do.
    -Joshua
    I've decided to become enigmatic.
  7.    #7  
    The OWC guy told me they would both fit in the laptop. He also told me that I have 2 memory card slots. I do not (that I can see). I have also wasted $65 on 256MB when my goal was to get the other one eventually for 640MB, but oh well, 384 ought to scoot me by.

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