Brute Networks 370-ACPP-BN - 16GB DDR4-2133MHz 2Rx8 Non-ECC SODIMM (Compatible with OEM PN# 370-ACPP) at Amazon.com
Kimtigo DDR4 16GB Laptop Dram 2666MHz (PC4-21300) CL19 (Compatible with 2400MHz or 2133MHz) 1.2V Notebook (SODIMM) RAM Non-ECC Unbuffered Single Rank 260 Pin PC Computer Memory Module Upgrade at Amazon.com
Crucial 8GB Single DDR4 2666 MT/s (PC4-21300) SR X8 SODIMM 260-Pin Memory - CT8G4SFS8266 at Amazon.com
2x 16GB 32GB RAM DDR4 2133 Mhz Samsung SO DIMM PC4-17000 for Skylake Laptops at Amazon.com