Reddit, I opened up my Acer Aspire One (ES1-132) recently in the hopes of upgrading the 32GB SSD. It turns out the SSD is eMMC so it is soldered to the motherboard.
Is it compatible to increase ram up to 8gb of memory using Acer Aspire ES11 Model es1‑132-c0cp — Acer Community
ssd - What is this port on my laptop motherboard? - Super User