CMS 4GB (1X4GB) DDR4 19200 2400MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with MSI® Notebook GE62 6QC Apache, GE62 6QD Apache Pro, GE62 6QF Apache Pro - C105 at Amazon.com
Top 2 Ways to Upgrade MSI Gaming Laptop Hard Drive to SSD
Adamanta 32GB (2x16GB) Laptop Memory Upgrade Compatible for MSi Gaming Series GE72 and GE62 Apache Pro (6TH GEN) DDR4 2133Mhz PC4-17000 SODIMM 2Rx8 CL15 1.2v Notebook DRAM at Amazon.com
MSI Laptop - How to Upgrade RAM - YouTube
MSI Modern 15 A/Summit B15 Series SSD & RAM Upgrade Tutorial - YouTube