How to Upgrade or Replace the SSD on the Acer Aspire Vero - Acer Community
Acer Aspire One - Wikipedia
Acer Aspire One D250 D255 Hard Drive HDD 2.5" SATA W/ Windows 10 Pro 32-Bit | eBay
Acer Aspire One Cloudbook 14 AO1-431-C2Q8 Laptop Hard Drive Replacement - LaptopHDS.com
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.
Acer Aspire One D255e Ram Upgrade, Step By Step Guide - YouTube