I recently put 96 GB of RAM in my Lenovo Legion Slim 5 16APH8 (82Y9000MUS). The RAM I got is the Crucial 96GB DDR5 RAM, 2×48GB, 5600MHz (CT2K48G56C46S5).
I'm using it for desining 3D-print files, gaming, and general-purpose office applications.
Has anyone else installed more than the "maximum" RAM? How have you found it's compatibility? Does Windows/Linux recognize and use the total capacity? I'd love to hear your thoughts & experiences.