MacBook Pro 15" Unibody 2.53 GHz Mid 2009 - iFixit
Apple MacBook Pro 2009 (2.66GHz review: Apple MacBook Pro 2009 (2.66GHz - CNET
How to Install macOS Ventura or Monterey on Unsupported Macs, for Security Improvements - The Mac Security Blog
Installing MacOS Sierra on an unsupported Mac (2009 MacBook Pro 5,4) - YouTube
MacBook Pro (17-inch, Mid 2009) | Macworld
Replace your 2009-2012 MacBook Pro HD with an SSD
Identify your MacBook model - Apple Support
MacBook Pro | Core 2 Duo 3.06 GHz | 17 Inch | Mid 2009 - Techable.com
Can Your Mac Run OS X Yosemite? OS X 10.10 System Requirements – Mac OS X
Apple MacBook Pro Mid-2009 15" Laptop | 2.53GHz | 4GB | 250GB | MacOSX – Dynamic Computer Surplus
See which Macs will -- and won't -- work with MacOS - CNET
Apple's Last Plastic MacBook Now Considered Obsolete - MacRumors
MacBook Pro 17-inch unibody review | Engadget
Mac OS Catalina Running on Mid 2009 MacBook - YouTube
Unibody MacBook Pro Mac OS X and Windows Compatibility: EveryMac.com
It's old as heck but still kicking! Mid 2009 MacBook Pro (MacBook Pro 5,5) I'm hoping to use opencore legacy patcher to install Monterey on it. : r/ macbookpro
Apple MacBook Pro 17-Inch "Core 2 Duo" 2.8 Mid-2009 OSX Big Sur 885909330386 | eBay
MacBook Pro mid-2009 ... please help me pimp it up!! | MacRumors Forums
Upgrade to latest OS on Macbook Pro Mid 2009 | MacRumors Forums
Identify your MacBook Pro model - Apple Support
MacBook Pro - Wikipedia
macOS compatibility: What OS can my Mac run? | Macworld
MacBook Pro (13-inch, Mid 2009) Core 2 Duo|4GB|250GBHB
