MacBook Air Specs and Model Numbers
We list 9 MacBook Air models released from 2019 to 2025, across 2 lines: MacBook Air 15-inch, MacBook Air 13-inch. Each one links to its full specs: the configurations Apple sold, chip, model identifier and model number.
Apple menu > About This Mac shows the model, year and chip. Not sure? About This Mac shows the chip, memory and storage.
| Model | Year | Chip | Identifier | Model number | Storage |
|---|---|---|---|---|---|
| MacBook Air 15-inch M4 (2025) | 2025 | M4 | — | — | 256GB to 2TB |
| MacBook Air 13-inch M4 (2025) | 2025 | M4 | — | — | 256GB to 2TB |
| MacBook Air 15-inch M3 (2024) | 2024 | M3 | Mac15,13 | A3114 | 256GB to 2TB |
| MacBook Air 13-inch M3 (2024) | 2024 | M3 | Mac15,12 | A3113 | 256GB to 2TB |
| MacBook Air 15-inch M2 (2023) | 2023 | M2 | Mac14,15 | A2941 | 256GB to 2TB |
| MacBook Air 13-inch M2 (2022) | 2022 | M2 | Mac14,2 | A2681 | 256GB to 2TB |
| MacBook Air M1 (2020) | 2020 | M1 | MacBookAir10,1 | A2337 | 256GB to 2TB |
| MacBook Air Intel (2020) | 2020 | Intel 10th gen | MacBookAir9,1 | A2179 | 256GB to 2TB |
| MacBook Air Intel (2018 to 2019) | 2019 | Intel 8th gen | MacBookAir8,1 / MacBookAir8,2 | A1932 | 128GB to 1.5TB |
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