Amazon.com: Acer Aspire 3 A315-58-39QZ 15.6" Full HD Notebook Computer, Intel Core i3-1115G4 3GHz, 8GB RAM, 256GB SSD, Windows 10 Home S Mode, Free Upgrade to Windows 11, Pure Silver
Aspire 3 A315-31 Memory and HDD upgrade β Acer Community
SOLVED: Acer Aspire TOO SLOW! how to upgrade ram?! - Acer Aspire ES1-332 - iFixit