Question Can you expand the memory Raspberry Pi 2GB board?

[drjohnnyfever]

I have a little game renderer, one of those Amazon Specials, with all the 1980's arcade games and consoles on a micro sd card. It's a little jumpy on the more modern games and I was wondering if there is a way to add memory to it or expand to a better gpu or whatever might be possible to make it perform a little better? I'm asking from a point of total ignorance on anything Raspberry Pi.

I was able to figure out without taking it apart that it is a Raspberry Pi 4 Model B 2GB variant. But that's all I know.

 

[ex_bubblehead]

Memory is soldered to the board and is not removable/replaceable by the user (unless you are well skilled in surface mount soldering. They are purchased as 2GB, 4GB, or 8GB and used as is.