4 Steps to Install an M.2 SSD in a Desktop PC (Photo Guide)
How to: Install a Corsair M.2 solid state drive – Corsair
How can I replace a broken M.2 SSD mounting standoff for my motherboard? - Super User
So I bought an m.2 ssd. At first I didn't find this standoff and screw but I think these are the right ones (they came in the motherboard box). The screw in
Solved: Inspiron 3670, M.2 mount screw - Dell Community