A-Tech 8GB Module for HP 15-bs091ms Compatible DDR4 2133MHz PC4-17000 Non-ECC SODIMM 1.2V - Single Laptop & Notebook Memory RAM Stick (ATMS397715A34065X1) at Amazon.com
HP 8GB DDR4 2133Mhz 1.2V SODIMM Notebook Memory [PN: 820570-001] at Amazon .com
G.Skill 261439232527 G.SKILL 8GB (1 x 8GB) Ripjaws Series DDR4 PC4-1700 2133MHz SO-DIMM Laptop Memory Module (CL15) 1.20V F4-2133C15S-8GRS
A-Tech for Skylake Brand Laptop System 2X 4GB Kit 8GB DDR4 Notebook Memory 2133 Mhz Samsung M471A5143DB0-CPB 260-pin SO-DIMM PC4-17000 RAM at Amazon .com
8GB (1x8GB) DDR4-2133MHz PC4-17000 2Rx8 1.2V SODIMM Laptop Memory by NEMIX RAM at Amazon.com
A-Tech 8GB Replacement for HP 797258-581 - DDR4 2133MHz PC4-17000 ECC Unbuffered UDIMM 2rx8 1.2v - Single Server Memory Ram Stick (797258-581-ATC) at Amazon.com