Timetec 8GB Compatible for Apple DDR3L 1600MHz PC3L-12800 for Mac Book Pro (Early/Late 2011,Mid 2012), iMac(Mid 2011,Late 2012,Early/Late 2013,Late 2014,Mid 2015), Mac Mini(Mid 2011,Late 2012) MAC RAM at Amazon.com
A-Tech 8GB Replacement for Crucial CT102472BD160B - DDR3/DDR3L 1600MHz PC3-12800 ECC Unbuffered UDIMM 2Rx8 1.35V - Single Server Memory RAM Stick (CT102472BD160B-ATC) at Amazon.com