How much RAM can I install?

hello,

have macbook pro (15-inch, mid 2009) , know how ram accept. right have 4gb of ram in it. think came much. can put 6 or 8 gb?

 

you can find specs on apple products, including maximum ram:

• by visiting everymac.com: actual maximum ram
• by using mactracker
• by entering serial number here find specs model. (be aware models can use more ram apple shows. check everymac or mactracker verify.)

 

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