A-Tech for Apple 6GB Kit (1x2GB + 1x4GB) DDR2 667MHz PC2-5300 200-pin SODIMM for MacBook (Late 2007, Early 2008, Early 2009), MacBook Pro (Mid 2007, Early 2008), iMac (Mid 2007) - Memory RAM Upgrade at Amazon.com
MacBook Pro 15" Unibody Mid 2009 Hard Drive Replacement - iFixit Repair Guide
13-inch MacBook Late 2009 & 2010 Hard Drive/SSD Installation Video - YouTube
What SSD should I get for a MacBookPro 5,3 (Mid 2009 model)? | MacRumors Forums
Amazon.com: 1TB 2.5" Hard Drive for Apple MacBook Pro (17-inch, Mid 2009) (17-inch, Mid 2010) (15-inch, Mid 2010) (13-inch, Mid 2010) : Electronics
Aggiornare la RAM su MacBook Pro, iMac e altri Mac | AVG
OWC SSD Upgrade Kits For MacBook Pro (2008 - 2009)
9.5mm 2nd HDD SSD Hard Drive Optical bay Caddy Frame Adapter for MacBook Pro 13 15 17 inch Late Middle 2009 2010 2011 2012 2013
MacBook Pro 13" Unibody Mid 2009 Hard Drive Replacement - iFixit Repair Guide
MacBook Pro - Wikipedia
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
How to add a fast new SSD to your old Mac or MacBook for only $150 - 9to5Mac