Is it possible to change the computer memory?

[AntoCT]

is it possible to change the computer ssd to improve the speed of the computer? Or should you buy a memory to put in the appropriate side container? Which SSD memory do you recommend?

[smokey]

I used the SSD in the attached photo. There is no point in using anything much faster as the system is limited by it’s own bandwidth. I don’t believe the RAM can be upgraded as it is soldered to the motherboard.