Question Upgrading Laptop RAM

[Bergyberg]

I currently have a laptop that is using 2x4GB sticks of MTA4ATF51264HZ-2G6E1. I want to upgrade to 16GB. Any recommendations?

Can I pick any 2666MHz DDR4 laptop ram or are there different socket styles?

 

[Nemesia]

What is your laptop?

 

[Bergyberg]

What is your laptop?

It's a dell G3 gaming laptop. Intel i5, Gtx1660 Ti