MacBook Air (Retina, 13-inch, 2020) SSD upgrade, is it possible? : r/mac
How To Replace Your MacBook Air SSD
Amazon.com: MCE Technologies 1TB SSD Compatible with MacBook Air 2015 and Compatible with MacBook Air 2017: PCIe-Based 4 Lane (x4) NVMe SSD Flash Storage Upgrade - Requires macOS 10.13.x (High Sierra) or