8GB DDR4-2133 (PC4-17000) SODIMM Memory RAM for HP EliteBook 850 G3
parts-quick ( 1 X 4GB) Memory for HP EliteBook 850 G3, 850 G4, 850 G5, 850 G6, x360 830 G6 DDR4-2400 SoDIMM Upgrade - Walmart.com
HP EliteBook 850 G3 Notebook Review - NotebookCheck.net Reviews
A-Tech 16GB Module for HP EliteBook 850 G3 Laptop & Notebook Compatible DDR4 2666Mhz Memory Ram (ATMS266640A25832X1) at Amazon.com
HP EliteBook 850 G3 Laptop 15.6" by HP
HP EliteBook 850 G3 Notebook PC • Intel Core i5-6200U • 8GB RAM • Win 10 PRO 64 Bit – Refurbees.com
For Hp Elitebook 840 G3 850 G3 Laptop Motherboard 918315-601 918315-001 6050a2892401-mb-a01 With I7-6600u Cpu Ddr4 - Laptop Motherboard - AliExpress
Hynix Original 16GB (1x16GB) Laptop Memory Upgrade Compatible for HP EliteBook 850 G3 DDR4 2133Mhz PC4-17000 SODIMM 2Rx8 CL15 1.2v DRAM Notebook Adamanta at Amazon.com
How to Tear Down & Upgrade an HP EliteBook 840/850 G3 Laptop RAM & SSD - YouTube