There's another way, Lenovo just chose not to for this model: https://www.ifixit.com/News/95078/lpcamm2-memory-is-finally-here https://www.ifixit.com/News/95078

There's another way, Lenovo just chose not to for this model: https://www.ifixit.com/News/95078/lpcamm2-memory-is-finally-here https://www.ifixit.com/News/95078/lpcamm2-memory-is-finally-...