Macbook Air M4 13 – Inch

The 13-inch MacBook Air with M4 chip (2025) is a lightweight, high-performance laptop designed for portability. Below is a detailed description based on available information:

Design:

• Dimensions: 30.41 x 21.5 x 1.13 cm, weighing 1.24 kg (2.7 lbs), highly portable.
• Build: Durable aluminum unibody with over 50% recycled materials, including 100% recycled gold in circuit board plating. Available in four colors: Sky Blue (new), Midnight, Starlight, and Silver.
• Thickness: Less than half an inch (0.44 inches), with a uniform slab-like design introduced in 2022.

Display:

• 13.6-inch Liquid Retina LED-backlit display with IPS technology, 2560×1664 resolution at 224 pixels per inch, and up to 500 nits brightness. Supports 1 billion colors for vibrant visuals.
• Features True Tone for adaptive color adjustment but lacks nano-texture glass for glare reduction and is limited to a 60Hz refresh rate.

Performance:

• Chip: Apple M4, built on a second-generation 3nm process, with a 10-core CPU (4 performance, 6 efficiency cores) and up to 10-core GPU (8-core GPU in base model). Includes a 16-core Neural Engine for AI tasks.
• Performance Gains: Up to 4.7x faster in Excel, 8x faster in iMovie, and 3.6x faster in Photoshop compared to Intel-based MacBook Air; 1.6x to 2x faster than M1 MacBook Air.
• Memory: Starts at 16GB unified memory, configurable to 24GB or 32GB.
• Storage: Base 256GB SSD, upgradable to 512GB, 1TB, or 2TB.
• Cooling: Fanless design ensures silent operation but may throttle under heavy workloads due to passive cooling.

Battery Life:

• Up to 18 hours of battery life (wireless web or video playback), with real-world tests showing 15 hours 42 minutes for web surfing at 150 nits. Supports fast charging (50% in 30 minutes).

Camera and Audio:

• Camera: 12MP Center Stage camera with a wide-angle lens and Neural Engine support for dynamic framing during video calls.
• Audio: Four-speaker sound system with Spatial Audio and Dolby Atmos support, paired with a three-mic array for clear calls.

Keyboard and Trackpad:

• Magic Keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 full-height function keys and inverted-T arrow keys. Features Touch ID in the power button for secure login and Apple Pay.
• Force Touch trackpad supports precise control, pressure-sensitive drawing, and Multi-Touch gestures.

Connectivity:

• Two Thunderbolt 4/USB 4 ports, MagSafe 3 charging port, and a 3.5mm headphone jack supporting high-impedance headphones.
• Supports up to two external 6K displays at 60Hz with the lid open, a significant upgrade from the M3 model.
• Wi-Fi 6E and Bluetooth 5.3 for fast wireless connectivity.

Operating System:

• macOS Sequoia with Apple Intelligence (beta), offering AI features like Writing Tools, Image Playground, Genmoji, and Smart Replies. Supports iPhone Mirroring and window tiling.
• Accessibility features for vision, hearing, mobility, and learning.

Price and Availability: