The MacBook Air M4 13-Inch (2025) 10-Core, identified by Model ID Mac16,12, EMC 8781, and Model Number A3240, is Apple’s premium 13-inch Air model, launched on March 5, 2025. It is powered by a 4.4 GHz Apple M4 chip with 10-core CPU, 10-core GPU, and a 16-core Neural Engine, delivering an optimal balance of performance and battery life.
This version ships with 512 GB SSD and 16 GB or 24 GB unified RAM as standard. It can be configured up to 32 GB RAM and 2 TB SSD, but the memory and storage are non-upgradable after purchase.
MacBook Air M4 13-Inch (2025) 10-Core Full Specs
| Spec | Details |
|---|---|
| Model ID / EMC / Number | Mac16,12 / EMC 8781 / A3240 |
| Order Number | MC6U4LL/A |
| Processor | Apple M4 – 10-core (4P + 6E), 4.4 GHz |
| Graphics | Integrated 10-core Apple GPU |
| Neural Engine | 16-core |
| Memory (RAM) | 16 GB or 24 GB unified RAM (upgradeable to 32 GB at purchase only) |
| Storage | 512 GB SSD (upgradeable to 1 TB or 2 TB) |
| Display | 13.6″ Liquid Retina (2560 x 1664, 224 ppi, 500 nits, P3 Wide Color) |
| Camera | 12MP 1080p Center Stage webcam with Desk View |
| Audio | Four-speaker system with spatial audio |
| Battery | 53.8 Wh lithium-polymer, 15–18 hours usage |
| Charging | 35W Dual USB-C adapter or 70W fast charge (no extra cost) |
| Ports | 2x Thunderbolt 4 (USB-C), 3.5mm headphone jack |
| Wireless | Wi-Fi 6E (802.11ax), Bluetooth 5.3 |
| Operating System | macOS 15.3 (pre-installed), supports latest macOS |
| External Display Support | Up to two 6K (6016×3384) displays @ 60Hz |
| Build & Weight | Aluminum, 0.44” x 11.97” x 8.46”; 2.7 lbs (1.24 kg) |
| Colors Available | Sky Blue, Midnight, Starlight, Silver |
| Original US Price | $1199 (16GB), $1399 (24GB) |
Key Features
- More Power, Same Slim Frame
The 10-core Apple M4 with enhanced GPU and neural processing makes this model ideal for heavier workflows like photo editing, development, or virtualization — all in a fanless design. - Larger Storage by Default
Ships with 512 GB SSD — double that of the base 8-core GPU model — and supports up to 2 TB SSD at configuration. - Sharper Multimedia Support
Includes a 12MP webcam with Center Stage, 500-nit Liquid Retina display, and Spatial Audio for immersive content and calls. - Pro Display Support
This model supports up to two external 6K displays — a first for MacBook Air, making it viable for multi-monitor professionals.
Upgrade Options (At Purchase)
| Component | Options | Cost (USD) |
|---|---|---|
| RAM | 32 GB Unified RAM | +$400 |
| SSD Storage | 1 TB / 2 TB | +$200 / +$600 |
| Power Adapter | Fast-charge 70W USB-C | No extra cost |
