I've got a Lenovo IdeaPad Y700 15-ISK
https://www.lenovo.com/pk/en/laptops/ideapad/700-series/Ideapad-700-15/p/88IP7000671
I scanned my laptop using Crucial's software and am getting suggestions of both M.2 and 2.5 inch SSD. I have no idea how anything works and don't want to buy anything that does not work, so can anyone help me realize how both these two very different form factor SSDs are compatible with my laptop.
Also, I came across two different M.2 SSDs, one with 2 pins from Samsung and another with 3 pins from basically just about everyone else, how do we know which one is compatible with my laptop???
and there is also this very weird one too
I have no idea which one is which, so please can someone help me understand which Laptop SSD should I buy.