SSD Upgrade for Acer Aspire Notebook One 722-0828 256GB/512GB/1TB/2TB | eBay
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.
Acer Aspire One Disassembly. Upgrade RAM memory and HDD | SURPAN.CZ - YouTube