MacBook Pro 17" - Beyond the Limits ( Restoration + Upgrades + eGPU ) - YouTube
Macbook Pro Mid 2009 16 GB Ram | MacRumors Forums
MacBook Pro 17-inch Mid 2009 – Tech Specs, Release Date, and Price
How to Upgrade MacBook Pro RAM (2009, 2010, 2011, 2012): EveryMac.com
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Apple Macbook Pro Laptop 15" 2.3Ghz - 3.3Ghz Core i7 - Up to 16GB & 2TB SSHD