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Upgrading Late 2008 MacBook Pro Memory?

I have a late 2008 model MacBook Pro & I recently switched out the DDR3 Ram memory slot, the original was 1067 Mhz, the new one was 1066 Mhz is that okay?

MacBook Pro, OS X Mavericks (10.9.1)

Posted on Jan 20, 2014 11:37 PM

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23 replies

Jan 21, 2014 12:48 AM in response to Junior_Rhino

Also, can we confirm it is 15'' Late 2008


17'' Late 2008 memory specifications are different.


MacBook Pro (17-inch, Late 2008) and earlier and MacBook Pro (15-inch, Early 2008) and earlier

Number of memory slots 2
Base memory 512 MB (configure to order)
Maximum memory Refer to the table below
Memory card specifications - Double Data Rate Small Outline Dual Inline Memory Module (DDR3) format
- 30mm (1.18 inch)
- 200-pin
- PC2-5300 DDR2 667 MHz Type RAM





MacBook Pro: How to remove or install memory - Support - Apple

Mar 16, 2015 8:19 AM in response to OGELTHORPE

Many thanks - any suggestions for a safe UK supplier for correct RAM memory disc would be great.


4GB on late 2008 mac book with Yosemite 10.10.2 is very slow despite removing everything from Docs, iphoto, and itunes making minimum impact on memory space available. Any advice on purging items accumulated in memory showing in Utilities would be hugely welcome. Thank you.

Mar 16, 2015 10:20 AM in response to mary-anne17

You can control RAM usage to a degree by keeping a minimum of applications open. If you open Activity Monitor, it will show you what applications are open and running. Close those you do not need. DO NOT close OSX applications, your MBP may suffer as a result.


I would suggest that you visit the Crucial web site and determine the exact compatible RAM that your Mac will require. If you cannot purchase directly from them, check AmazonUK for the identical modules. Crucial is one of the best sources of Mac compatible RAM. I am on the west side of the pond so it is not an issue for me.


Ciao.

Upgrading Late 2008 MacBook Pro Memory?

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