M4 MacBook Air Specs, Price and External Displays
Apple’s 2025 M4 MacBook Air came in 13-inch and 15-inch sizes with 16GB starting memory, a 12MP Center Stage camera and support for two external displays.
Timeline
- March 5, 2025: Apple announced the M4 MacBook Air.
- March 7, 2025: Orders opened in the first group of markets.
- March 12, 2025: The new models became available in the first group of markets.
Apple announced the M4 MacBook Air on March 5, 2025 in 13-inch and 15-inch sizes. At launch, the 13-inch model started at $999 in the United States and the 15-inch model started higher. Those are launch prices before tax; current retail prices, education discounts, refurbished stock and regional currencies can differ. [1][2]
The base configuration moved to 16GB of unified memory. Apple paired the M4 chip with up to 18 hours of claimed battery life, although actual endurance depends on screen brightness, applications, network use and battery age. Buyers should compare the exact CPU, GPU, memory and storage configuration rather than relying on the shared product name. [1]
A key change is support for up to two external displays in addition to the built-in display. Earlier Apple-silicon MacBook Air generations had different monitor limits. Resolution, refresh rate, cable bandwidth, docks and adapters still matter, so “two displays” does not mean every pair of monitors will work at every setting through any hub. [1][2]
Apple added a 12MP Center Stage camera. Center Stage can adjust framing to help keep a person in view, and Desk View can show the user and a top-down view of the desk. Camera quality during a call still depends on lighting, network conditions and the conferencing application’s compression. [1]
The M4 MacBook Air retained its thin fanless design and MagSafe charging while offering Thunderbolt ports for data, charging and displays. A fanless computer operates quietly, but sustained performance in long, demanding workloads can differ from a MacBook Pro with active cooling. Workload matters more than a short benchmark alone. [1]
The 2025 color choices included a new sky blue finish along with midnight, starlight and silver. Color does not change performance. Storage and memory are not intended for later user upgrades, so purchasers should choose capacity based on expected application, photo, video and virtual-machine use over the device’s life. [1][2]
The practical comparison is between the exact configuration and the buyer’s workload. A student using browsers and documents, a developer running local services and a video editor have different memory and storage needs. Verify current specifications and port requirements on Apple’s page before buying because availability and included accessories vary by market. [1][2]