Can't Find m.2 slot My laptop model is Lenovo IdeaPad s540 15 inch It should have it somewhere but I can't locate where it is any help is appreciated : r/laptops
High Quality Lenovo IdeaPad S540-15IML-81NG Replacement Battery | Laptop Battery Direct
IdeaPad S540 (14”) Laptop | Lenovo US
Lenovo L18M4PF4 50Wh Laptop Battery For IdeaPad C340-14API - BatteryMall.com