OWC 16GB (2x8GB) ram Upgrade PC3-12800 DDR3L 1600MHz sodimm 204 Pin CL11 Memory Upgrade Kit Compatible with Late iMac, Mac Mini, and MacBook Pro Computer at Amazon.com
Crucial 16GB Kit (8GBx2) DDR3/DDR3L 1333 MT/s (PC3-10600) SODIMM 204-Pin Memory For Mac - CT2K8G3S1339M at Amazon.com
Crucial 8GB Single DDR3L 1600 MT/s (PC3-12800) DR x8 RDIMM 240-Pin Server Memory CT8G3ERSLD8160B at Amazon.com
OWC 8GB PC3-12800 DDR3L 1600MHz SO-DIMM 204 Pin CL11 Memory Module Upgrade Compatible with iMac, Mac Mini, and MacBook Pro (OWC1600DDR3S8GB) at Amazon .com
parts-quick 8GB Memory for Lenovo IdeaPad Z510 Touch DDR3L 1600MHz PC3L-12800 SODIMM Compatible RAM at Amazon.com