Hi Bryan and others,
If I'm reading this correctly, my Mac Book 6 1, , can fit 8 GB. Is
this correct?
My next question is, has anyone out there done this? would my machine actually
access the ram once it is installed?
I'm not as computer savvy as many on this list, but I'm pretty handy
and would be interested in doing this if it can improve performance.
Anyone out there ever change out the ram in a white case?
Eric
On Aug 12, 2011, at 11:50 AM, Bryan Jones wrote:
> Hello Lee, Eric, Kevin and All,
>
> It is sometimes determined by third parties that it is possible to install
> and/or address more RAM than is specified by Apple. When trying to determine
> how much RAM can actually be installed and / or addressed, I personally like
> to reference Other World Computing at www.macsales.com. Below, I have pasted
> some of their information regarding maximum Macbook RAM. Note that this list
> includes both the white plastic models as well as the black plastic and
> aluminum unibody models that were manufactured for a couple of years. This
> list uses the "Model Identifier," which is the preferred reference point for
> determining the model you are working with. The model identifier can be found
> by going to the Apple Menu / About This Mac / More Information / Hardware
> Overview. If running Lion, you might need to click a button labeled "System
> Report" after you've clicked the More Information button. Your model
> identifier will be something like "Macbook5,1." Here's the list from OWC.
>
> MacBook1,1 (All) - Install/use up to 2.0GB total memory
> MacBook2,1 (All) - Install up to 4.0GB total memory, uses up to 3.0GB. Note:
> Although limited to physically utilizing a maximum of 3GB, there is a
> performance benefit due to 128 Bit addressing when 4GB( 2GB x 2 Matched set)
> is installed.
> MacBook3,1 (All) - Install/use up to 4.0GB total memory
> MacBook4,1 (All) - Install/use up to 6.0GB total memory
> MacBook5,1 (All) OWC tested to support Maximum Memory of 8.0GB. NOTE: these
> models require the most current EFI version as well as Mac OS X v10.6.6.
> MacBook5,2 **2.0GHz Model Only** Install/uses up to 6.0GB total memory
> MacBook5,2 **2.13GHz Model Only** Apple factory specification maximum 4.0GB,
> OWC tested to support 6.0GB maximum RAM.
> MacBook6,1, MacBook6,2 & MacBook 7,1 (All): OWC tested to support Maximum
> Memory of 8.0GB:
>
> HTH,
> Bryan
>
> On Aug 12, 2011, at 9:04 AM, Corman, Lee (OFB-LV) wrote:
>> Even the info that came with the white macbook stated it could only hold
>> 4gb.
>
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