Upgrade RAM (8GB) on MacBook 13' Late 2009 and mid 2010 [Guide] - YouTube
OWC 6GB (2GB + 4GB) PC8500 DDR3 1066MHz SO-DIMMs Memory Compatible with Late 2008, Early 2009, Early 2010 MacBook, MacBook Pro Unibody Models, 2009/2010 Mac Mini, 2009 iMac Models
2009 Macbook Pro 15" A1286 RAM Upgrade - YouTube
16GB Memory Upgrade for 2010 MacBook Pro and Mac mini
Timetec 8GB KIT(2x4GB) Compatible for Apple DDR3 1067MHz / 1066MHz PC3-8500 CL7 for Mac Book,
Apple MacBook 13" inch White a1342 (2009/2010) MacOS 10.13 High Sierra 4GB RAM 886389089160 | eBay
Apple MacBook Pro 5.5 Mid 2009 13.3" A1278, Core 2 Duo, 240GB SSD, 8GB RAM | eBay
13-inch MacBook Late 2009 & 2010 Memory Installation Video - YouTube
NEMIX RAM 4GB (1X4GB) DDR3 1066MHZ PC3-8500 MacBook Pro (Late 2006 - Late 2008) Pre-unibody iMac (Early & Mid 2009) iMac (Late 2009) MacBook Pro (Late 2008 - 2010) Compatible Memory at Amazon.com
Apple MacBook 13.3" Late 2009 2.26GHz 2GB RAM 250GB HDD OS 10.8.5 | eBay