HP S1 RAM 16GB Kit (8GBx2) DDR4 2666MHz CL19 Laptop Memory - 8NN19AA#ABC at Amazon.com
RMSA3300ME78HBF-2666 16gb Pc4 2666MHz DDR4 So-Dimm Non-ECC 260 pin 1.2V Ram Memory for Laptop and All in One Desktop Computer (16gb Pc4 2666MHz DDR4 So-Dimm) at Amazon.com
Kingston FURY Beast 16GB 2666MHz DDR4 CL16 Desktop Memory Single Stick KF426C16BB/16, Black
Kingston 16GB DDR4 2666MHZ SODIMM at Amazon.com
Kingston Branded Memory 16GB DDR4 2666MT/s Single Rank SODIMM KCP426SS8/16 Notebook Memory at Amazon.com
Kingston FURY Beast 16GB 2666MHz DDR4 CL16 Desktop Memory Single Stick KF426C16BB/16, Black