# 15-inch, AI ready (32GB+ unified memory): 2 models

https://secondhandmacbook.com/m/15-inch/ai-ready/ · source: manufacturer spec pages · blank = not stated · used listings coming soon

|Model|Year|Size|Chip|Memory|Max storage|Thunderbolt|Ext. displays|Battery|
|-|-|-|-|-|-|-|-|-|
|MacBook Air (15-inch, M5)|2026|15.3|M5|Up to 32GB|4096|4|2|66.5|
|MacBook Air (15-inch, M4, 2025)|2025|15.3|M4|Up to 32GB|2048|4|2|66.5|