5 Things to Know About Upgrading a 2011 MacBook Air's Storage
- Apple sold the 2011 MacBook Air with up to 256 GB of storage, but the hardware supports much larger drives.
- The machine accepts SATA-based blade SSDs, and 1 TB drives work reliably.
- 2 TB is possible with the right third-party drive, though compatibility varies.
- There is no official firmware cap from Apple limiting storage capacity.
- The real limit is your budget, not the hardware, so choose the largest drive you can afford.