Apple MacBook Air (M1, 2020): Specifications and What to Check Used
MacBook Air (M1, 2020) · Apple silicon 1st gen (M1)
Illustration shows the product type, not this model.
What the manufacturer lists for the Apple MacBook Air (M1, 2020), what to check in a used listing, and eBay searches split into Refurbished, Used and Open Box.
Specification summary
| Item | Manufacturer figure (new unit) | Source |
|---|---|---|
| Chip | Apple M1, 8-core CPU (4 performance + 4 efficiency) | Apple Support: MacBook Air (M1, 2020) - Tech Specs |
| Memory | 8GB unified memory, configurable to 16GB | Apple Support: MacBook Air (M1, 2020) - Tech Specs |
| Battery | Built-in 49.9-watt-hour lithium-polymer | Apple Support: MacBook Air (M1, 2020) - Tech Specs |
| Ports | Two Thunderbolt / USB 4 ports (Thunderbolt 3 up to 40Gb/s, USB 4 up to 40Gb/s), 3.5 mm headphone jack | Apple Support: MacBook Air (M1, 2020) - Tech Specs |
| Battery max cycle count | 1000 | Apple Support: Determine battery cycle count for Mac laptops (published Nov 05, 2026) |
| Release | n/c | — |
“n/c” means we did not find an official figure. These are the manufacturer’s published figures for new units, not measurements of any used item.
Checks specific to this model
Ask for a screenshot of Activation Lock status or confirmation the Mac is removed from the previous owner’s Apple Account.
Ask for the battery cycle count (System Information) and compare it with Apple’s stated maximum for this model.
Check for company or school management (MDM) before paying.
General points are in the Buying a Used MacBook: Activation Lock, Company Management, Battery Cycles and macOS Support guide. Seller descriptions are the seller’s own statements; we have not verified them.
Price snapshot
Price snapshots for this model are not available yet. Open an eBay search below for current listings.
Current listings
- eBay Refurbished (Certified, Excellent, Very Good) on eBay Refurbished under eBay’s Refurbished program for approved sellers. Check eBay’s current terms and the listing for warranty and returns.As an eBay Partner, we may earn a commission from qualifying purchases.
- Used on eBay Pre-owned; the seller describes the condition. Returns and warranty are whatever the listing states.
- Open Box (listed by eBay as “New other”) on eBay Unused or opened-box item. It is not an eBay Refurbished item.
Search results can include items for parts, empty boxes and accessories.
Related comparisons
Frequently asked questions
What does the manufacturer list for the Apple MacBook Air (M1, 2020)?
Chip: Apple M1, 8-core CPU (4 performance + 4 efficiency); Memory: 8GB unified memory, configurable to 16GB; Battery: Built-in 49.9-watt-hour lithium-polymer. Figures are for new units, from the sources linked on this page.
What should I check before buying a used Apple MacBook Air (M1, 2020)?
Ask for a screenshot of Activation Lock status or confirmation the Mac is removed from the previous owner’s Apple Account. Ask for the battery cycle count (System Information) and compare it with Apple’s stated maximum for this model. Check for company or school management (MDM) before paying.
Which eBay condition should I search for the Apple MacBook Air (M1, 2020)?
eBay Refurbished (Certified, Excellent, Very Good) is a program for approved sellers, so check eBay’s current terms and the listing for warranty and returns. Used and Open Box (listed by eBay as “New other”) are not part of that program; read the listing for what applies.
PreOwnedPick is not eBay and does not sell, inspect, repair or warrant items. Prices, availability and terms are set by sellers and eBay.