Apple Mac Pro 2009 UPGRADED 8-Core 128GB RAM SSD 2TB ATI 5770 WIFI OS High Sierr | eBay
Mac Pro A1289 - Memory RAM Upgrade or Replacement (2009-2012) - YouTube
Memory Upgrades for Your 2009 - 2012 Mac Pro
Timetec 16GB KIT(2x8GB) Compatible for Apple DDR3 1067MHz / 1066MHz PC3-8500 RAM for Mac Book (
64GB Memory Upgrade Kit for 2009-2010 Mac Pro Tower
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 at Amazon.com