"Cheap" Envy RAM upgrade

[AAvogadROM]

This question concerns what seems to be regarded as the "cheap" version of the 2019 Envy X360-13.  I picked one up used when I needed a machine for home, and I've been pretty happy with it, overall, but I have some questions:

First, background:   I recently upgraded the SSD in this machine to 1 TB, but I have a question about memory--I can't find any documentation vis-a-vis the RAM in this machine.  I just peeked under the shield (briefly) when I opened it up to change out the SSD, but in that very quick, very brief look, I didn't see anything that looked like a socket for memory.  So, to my questions:

1.  Is the memory on this machine soldered into the motherboard?

2.  If not, is there a single slot or two slots for memory modules?

3.  Is it possible to upgrade this machine (7AE10UA#ABA) to 16 GB?

Thanks in advance for any assistance!

[banhien · Accepted solution]

@AAvogadROM 

Its specs

         https://support.hp.com/au-en/document/c06353791

A1. Yes, RAM is soldered to the system board (or on board)

A2. It does not have free slot for adding more RAM,

A3. N/A - you have to buy new System board part # L53452-601 which is a only one does have 16GB

Regards.

[AAvogadROM]

Thanks.  That's kind of what I expected.  8 GB is plenty for most of the things I do, but I was curious.  Good to know that I've done all I can reasonably do at this point!  It is amazing how thin the chassis is on this machine...