How to upgrade ssd, ram, clean up Acer One 14 Z1401-C283. - YouTube
Acer Aspire One ZG5 Hard Drive Replacement - iFixit Repair Guide
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.