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What storage size should I choose for the MacBook Air M4?

Published: March 5th, 2026
2 min read
Apple 2025 MacBook Air 13-inch Laptop with M4 chip: Built for Apple Intelligence, 13.6-inch Liquid Retina Display, 24GB Unified Memory, 512GB SSD Storage, 12MP Center Stage Camera, Touch ID; Midnight
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The MacBook Air M4 offers storage options from 256GB to 2TB. Since internal storage cannot be upgraded after purchase, choosing appropriately from the start is important.

Storage Options

| Storage | Price | |---------|-------| | 256GB | Base ($999 for 13") | | 512GB | +$200 | | 1TB | +$400 | | 2TB | +$600 |

Recommendations by Use Case

256GB suits: Cloud-centric users who rely on iCloud, Google Drive, or Dropbox; streaming-focused media consumers; users with light document and web workflows; secondary machine buyers.

512GB suits (most popular): General productivity and professional use; moderate photo libraries; standard application collections; typical development projects; mixed cloud and local storage approaches.

1TB suits: Photography with RAW file workflows; video editing with moderate project sizes; music production with sample libraries; gaming with multiple large titles; users preferring local storage.

2TB suits: Professional video editing with large projects; extensive local media libraries; multiple virtual machines and development environments; users avoiding cloud storage.

Storage Consumption Reference

  • macOS and applications: 50-100GB
  • RAW photos: 30-50MB each
  • 4K video (1 hour): 20-40GB
  • Modern games: 50-100GB each

External Storage Option

Thunderbolt 4 external SSDs provide fast expansion for archival storage. However, internal storage remains more seamless for active projects.

Selection Guidance

When uncertain, choose one tier higher than your estimate. Running low on storage creates daily friction, and internal capacity cannot be expanded later.

For most users, 512GB provides the best balance. Those working regularly with large files should consider 1TB or more.

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Where this comes from: this answer draws on the product's published specifications and the reviews ShopSavvy collected for it, alongside prices from ShopSavvy's price data.

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