MacBook Pro 13 model A1278 RAM Upgrade and Install | Step-by-step DIY Tutorial - YouTube
MacBook Pro 13" Unibody A1278 (Mid 2012) RAM Upgrade Kit
A-Tech 16GB Kit (2x8GB) RAM for Apple MacBook Pro (Mid 2012), iMac (Late 2012, Early/Late 2013, Late 2014, Mid 2015), Mac Mini (Late 2012) | DDR3 1600MHz PC3-12800 SODIMM 204-Pin Memory Upgrade at Amazon.com
CMS 8GB (1X8GB) DDR3 10600 1333MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Apple® MacBook Pro Core I5 2.4 13.3" Md313Ll/A A1278 - A14 at Amazon.com
MacBook A1278 Memory Upgrade - In Store & Mail in Repair
Macbook Pro RAM Upgrade Kit- 8GB (2 x 4GB) for 2011 2012 A1278 A1286 13 15" inch 649528754257 | eBay
8GB 2X4GB Memory RAM for Apple MacBook Pro A1278 (13.3" Core 2 Duo 2.4GHz) 204pin 1066MHz PC3-8500 DDR3 SO-DIMM Black Diamond Memory Module Upgrade - Walmart.com
New A1278 A1286 A1181 A1342 A1297 Memory Ram 4gb 8gb 1333 1600 Ddr3l Memory Ram For Apple Macbook / Imac /mac Mini Memoria Sdram - Laptop Lcd Screen - AliExpress
Apple A1278 Samsung 2GB 1Rx8 PC3-10600S Memory RAM SO-DIMM M471B5773DH0-CH9
A-Tech 16GB Kit (2x8GB) RAM for Apple MacBook Pro (Mid 2012), iMac (Late 2012, Early/Late 2013, Late 2014, Mid 2015), Mac Mini (Late 2012) | DDR3 1600MHz PC3-12800 SODIMM 204-Pin Memory Upgrade at Amazon.com
MacBook Unibody Model A1278 RAM Replacement - iFixit Repair Guide