My maxed out Mid-2012 13 inch MBP - 16GB of ram and 1.2TB of SSD! : r/mac
Memory RAM Upgrades for MacBook Pro (2012 - Late 2016)
Apple MacBook Pro Mid 2012 - 13-inch 2.5GHz Core i5 Apple Memory/RAM & SSD Upgrades | Kingston
Macbook Pro 13-inch Mid 2012 i5 16GB RAM 240GB SSD & 1TB HARD DRIVE | in Dalkeith, Midlothian | Gumtree
MacBook Pro (13-inch, Mid 2012)のメモリ増設して16GBにした - MOL
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
中古】macbook pro (13-inch mid 2012) メモリ大幅増設済 qimam.org.sa
16GB 8GB 4GB DDR3 1600MHz RAM for Apple MacBook Pro Mid 2012 sodimm Memory lot | eBay
A-Tech 4GB RAM for Apple MacBook Pro (Mid 2012), India | Ubuy
Ultimate Guide on How to Upgrade Mid 2012 MacBook Pro: Faster and Better Than New! | College Lighthouse