Axiom 16GB (2 x 8GB) DDR3L 1600 (PC3L 12800) Memory for Apple Model AX53493471/2 Type: 204-Pin DDR3 SO-DIMM Compatibility: Apple: iMac (21.5-inch, Mid 2014) Core i5 2.7GHz - 2.9GHz - Core i7 3.1GHz Apple: iMac (27-inch, Late 2013) Apple: iMac (Retina 5K, 27-inch, Late 2014) Apple: iMac Retina 5K 27-inch (Mid 2015) * Not all systems compatible with this specific memory chip are listed. Contact us if you have any questions about system compatibility Voltage: 1.35V |