u/LegitimateGuitar7986

I have a dell Inspiron 15 - 3543 model, with 256 gb SSD, 1TB HDD and 8 GB RAM

I want to upgrade RAM to 16 GB as it's not working up to the mark. But officially it supports up to 8 GB only , although I read online and people are saying they use 16 GB ram in it.

The RAM it uses is DDR3L SODIMM.