I would like to upgrade an Acer Aspire F5-573g with a new ram stick... and I don't know what other stick to get besides the one I have. These are my ram
Acer Aspire F5-573 Series F5-573G-56CD Disassembly RAM SSD Hard Drive Upgrade Replacement Repair - YouTube
parts-quick 8GB Memory for Acer Aspire F 15 F5-573G-77BJ DDR4 2133MHz SODIMM RAM at Amazon.com
CMS 32GB (2X16GB) DDR4 19200 2400MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Acer® Aspire F Series F15, F5-573/G/T - C108 at Amazon.com