Single 16GB DDR3L 1600MHz PC3L-12800 SODIMM Memory (for 5th Gen 6th Gen i3 i5 i7 Laptop only) RAM (PARTS-QUICK Brand) at Amazon.com
A-Tech 16GB Module for Acer Aspire E 15 (E5-576-392H) DDR3 Compatible DDR3/ DDR3L 1600MHz PC3-12800 Non-ECC SODIMM 1.35V - Single Laptop & Notebook Memory RAM Stick (ATMS397691A30843X1) at Amazon.com
Kingston Technology ValueRAM 16GB 1600MHz DDR3L PC3-12800 ECC Reg CL11 DIMM DR x4 1.35V with TS Server Memory (KVR16LR11D4/16) at Amazon.com
Crucial RAM 16GB DDR4 3200MHz CL22 (or 2933MHz or 2666MHz) Laptop Memory CT16G4SFRA32A at Amazon.com
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
8GB DDR3L-1600 SODIMM 16GB Kit (2x8GB) PC3L-12800S DDR3 1600Mhz 2Rx8 1.35V Dual Rank RAM for Laptop at Amazon.com
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
TEAMGROUP Elite DDR3L 16GB Kit (2 x 8GB) 1600MHz PC3-12800 CL11 Unbuffered Non-ECC 1.35V SODIMM 204-Pin Laptop Notebook PC Computer Memory Module Ram Upgrade - TED3L16G1600C11DC-S01 at Amazon.com