I get three beeps when I start my 2008 15" MBP. I'm thinking RAM problem. Is it possible to buy RAM for my (ahem) vintage model?

I Get three beeps when I start my MBP. It's an old model 2008 15". I think I need to buy new RAM. Is RAM available for these older models?

RAM is available from OWC and Crucial, the best sources of Mac compatible RAM.
Ciao.
Take out the RAM modules and clean the contacts.  Reinstall them making certain that they are well seated.
If the tones come on again, test by installing each module in each bay to determine if the module or the bay is faulty.

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