Apple MacBook Air “M1″ 8 CPU/ 7 GPU 3.2 13” 2020 Specs

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MacBookAir10,1 – MGN63LL/A – A2337

About this MacBook Air

Released alongside the M1 Macbook Pro, this is a great entry model for those wanting to experience the new energy-efficient Apple M1 processor while still maintaining a light form factor. This is the first Macbook Air to feature the new Apple processor that was designed and built in-house.

The M1 processor has a clock speed of 3.2 GHz and is substantially more energy efficient than its MacBook Air Intel counterparts, allowing for up to 18 hours of use with the same battery capacity as previous models. Due to the new processor, this device does not support Windows emulation.

It does however feature an integrated 7-Core GPU which shares 8 GB of memory with the system through a Unified integration. The rest of the Macbook Air specifications match previous models with a 256 GB entry-level storage option and only 2 USB 3.1 ports.

This MacBook Air 13 inch can be upgraded from 8 GB RAM upto 16 GB RAM on a purchase and is not able to be upgraded further after purchase. This system is unable to run Windows due to the “M1” processor. This may be made available via a software upgrade in the future but Apple has not yet confirmed this. This MacBook Air comes installed with macOS Big Sur 11.0.1 and can be upgraded to the latest macOS.The dimensions of this device are .16-0.61 in x 11.97 in x 8.36 in and an average weight of 2.8 lbs (1.29 kg).

3.2 GHz 8-Core “M1”

8 GB

128, 256 GB SSD

15 – 18 Hours

Storage

The default storage for this model is a 256 GB non-removable SSD. This can be upgraded to 512 GB, 1 TB or 2 TB at the time of purchase.

Screen Size and Resolution

A 13.0″ Widescreen Retina display high resolution (2560×1600) LED-backlit widescreen is the only screen type and resolution available for this model. The screen supports a brightness rating of 500 nits and features True Tone technology.

Processor& Graphics Processing Unit (GPU)

This MacBook Air comes with macOS 11.0.1 (20B29) and runs on a 3.2 GHz Apple M1 processor with no Turbo Boost capabilities. This device does not have a dedicated GPU but does feature an integrated 7-core GPU that shares memory with the system.

Memory & Architecture

This MacBook Air features 8 GB of RAM as standard but can be upgraded to 16 GB at the time of purchase. Unlike the previous Macbook Air lineup, the RAM used on this device is unified with the onboard memory.

Battery Life

The MacBook Air comes with a 49.9 watt-hour lithium polymer battery that provides up to 18 hours of wireless web or Movie use. The longer battery life is achieved by the more energy efficient Apple M1 processor used in this model. Previous generations with the same battery capacity are only capable of achieving 12 hours of runtime.

Upgradability

This MacBook Air 13 inch can be upgraded from 8 GB RAM upto 16 GB RAM on a purchase and is not able to be upgraded further after purchase. This system is unable to run Windows due to the “M1” processor. This may be made available via a software upgrade in the future but Apple has not yet confirmed this. The dimensions of this device are .16-0.61 in x 11.97 in x 8.36 in and an average weight of 2.8 lbs (1.29 kg).

Introduced: November 10, 2020		Discontinued: N/A
Screen Size and Resolution		Memory
Screen Size	13.3″	Level 1 Cache	192k+128k, 128k+64k x4
Resolution	2560×1600	Level 2/Level 3 Cache	12 MB, 4 MB x4*
Processor		RAM Type	Unified
Processors	1 (8 Cores)	Min. RAM Speed	N/A
Architecture	64-Bit	Standard RAM	8 GB
Speed	3.2 GHz	Maximum RAM	16 GB
Type	Apple M1	RAM Slots	None
Processor Upgrade	Soldered	Motherboard RAM	8 GB
FPU	Integrated	Graphics
System Bus Speed	N/A	Video Card	7-Core
Cache Bus Speed	N/A	VRAM Type	Integrated
ROM/Firmware	Proprietary	Standard VRAM	Integrated
EFI Architecture	64-Bit	Maximum VRAM	Integrated
Storage		Inclusive Features and Ports
Standard Storage	128, 256 GB SSD	Standard Optical Drive	None
Storage Speed	Onboard	Standard Ethernet	None
Storage Dimensions	Soldered	Standard Modem	None
Storage Interface	Onboard	Standard AirPort	802.11ax (Wi-Fi 6)
Battery		Standard Bluetooth	5
Type	49.9 W h Li-Poly	USB Port 3.1	2
Battery Life	15 – 18 hours	FireWire Port	None
Description		Keyboard	Full-size ( Magic Keyboard)
Case Type	Notebook	Inclusive Input	Trackpad (Force Touch)
Form Factor	MacBook Air 2020 M1	SDXC Card Slot	None
Apple Order No	MGN63LL/A	Microphone	3
Apple Subfamily	M1, 2020	Headphone	1
Apple Model Number	A2337 (EMC 3598)	Sound Out	1
Model ID	MacBookAir10,1	Power Adapter	1

Identifier reference: MGN63LL/A, A2337, EMC 3598, MacBookAir10,1. Use these together because one Apple identifier can sometimes cover multiple configurations.

Last reviewed by Techable: August 14, 2025Identifiers checked: order number, A-number, EMC, and model identifier when available.

Model summary

This MacBook Air at a glance

Family: MacBook Air
Order Number: MGN63LL/A
Model Number: A2337
EMC: 3598
Model ID: MacBookAir10,1
Chip: M1
Year: 2022

Use the order number, A-number, EMC, and model identifier together when comparing, buying, or selling this device.

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Next steps

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Common questions

Is MGN63LL/A the same as A2337?

Not exactly. MGN63LL/A usually points to a specific retail configuration, while A2337 identifies the broader Apple hardware family. Always check the EMC and model identifier too.

What MacBook Air is model A2337?

A2337 is the Apple A-number shown for this MacBook Air family. Use the order number, EMC, and model identifier on this page to narrow the exact configuration.

What does EMC 3598 mean?

The EMC number is another Apple hardware identifier. It helps separate closely related models that may share a similar name, year, or A-number.

Can the RAM or SSD be upgraded?

Check the spec table for the exact configuration. Many newer Apple Silicon Macs have memory and storage integrated into the board, so RAM and SSD upgrades are often not practical after purchase.

What macOS versions work with this model?

Use the model identifier, release year, and processor family from the spec table when checking macOS compatibility. Compatibility can change as Apple releases new macOS versions.

Is this MacBook Air still worth buying used?

It can be, depending on price, battery health, memory, storage, and condition. Compare this exact order number and model identifier against similar Techable listings before buying.

How much is this MacBook Air worth?

Value depends on RAM, storage, battery health, cosmetic condition, accessories, and market demand. Use the SellMac path on this page for a quote or use the identifiers here when comparing resale prices.

What should I search if this page is not the exact configuration?

Search the order number first when available, then compare the A-number, EMC, model identifier, year, chip, RAM, and storage. The same A-number can cover more than one configuration.

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