Axiom 16GB (2 x 8GB) DDR3 1600 (PC3 12800) Memory Model MD634G/A-AX Type: 204-Pin DDR3 SO-DIMM Compatibility: Apple: iMac (27-inch, Late 2012) Apple: MacBook Pro (13-inch, Mid 2012) Apple: MacBook Pro (15-inch, Mid 2012) * Not all systems compatible with this specific memory chip are listed. Contact us if you have any questions about system compatibility Cas Latency: 11 Voltage: 1.5V |