8GB LAPTOP RAM MODULE LOW VOLTAGE DDR3 1600MHZ PC3-12800 UNBUFFERED NON-ECC SODIMM 1.35V 512X8 CL11 INTEGRAL
Silicon Power Hynix IC Compatible for Apple DDR3 DDR3L 16GB (2 x 8GB) RAM 1600MHz (PC3 12800) 204 pin CL11 1.35V Non ECC Unbuffered SODIMM Laptop Notebook Memory RAM Module Upgrade at Amazon.com