# MacBook Air (M1, 2020)

https://secondhandmacbook.com/models/macbook-air-m1-2020/ · blank fields omitted = not stated by the maker

|field|value|
|-|-|
|model_id|macbook-air-m1-2020|
|model|MacBook Air (M1, 2020)|
|line|MacBook Air|
|model_identifier|MacBookAir10,1|
|part_numbers|MGN63xx/A, MGN93xx/A, MGND3xx/A, MGN73xx/A, MGNA3xx/A, MGNE3xx/A|
|year|2020|
|size_in|13.3|
|chip|M1|
|chip_family|M1|
|cpu|8-core CPU|
|gpu|7-core or 8-core GPU|
|ram_gb|8, 16|
|ram_gb_max|16|
|storage_gb|128, 256, 512, 1024, 2048|
|storage_gb_max|2048|
|display|Retina|
|resolution|2560x1600|
|ppi|227|
|brightness_nits|400|
|thunderbolt_ports|2|
|thunderbolt|3|
|hdmi|no|
|sdxc|no|
|magsafe|no|
|touch_bar|no|
|external_displays_max|1|
|battery_wh|49.9|
|weight_kg|1.29|
|brand|Apple|
|checked|2026-11-05|
|memory_max|Up to 16GB|
|unified_memory_gb_max|16|
|unified_memory|Up to 16GB|
|ai_ready|no|

Sources: https://support.apple.com/en-us/111883