Apple MacBook Air 15.3″ M4 16GB 512GB SSD Wi-Fi 6E Navy

Apple MacBook Air | M4 Chip 15.3-inch Liquid Retina

The Apple MacBook Air Apple M M4 Laptop 38.9 cm (15.3″) 16 GB 512 GB SSD Wi-Fi 6E (802.11ax) macOS Sequoia Navy combines portability with the new M4 architecture. It targets professionals and students who need all-day battery life. The 15.3-inch Liquid Retina display provides a spacious workspace. This model uses an aluminium housing in a Navy finish. It supports up to two external displays. The inclusion of Wi-Fi 6E ensures fast wireless connectivity. Apple Intelligence is integrated into macOS Sequoia.

Slim Specifications

Liquid Retina Display with HDR

The 15.3-inch Liquid Retina display offers a 2880 x 1864 resolution. It delivers 500 nits of brightness. True Tone technology adjusts the white point to match your environment. The panel supports 1.07 billion colours and P3 wide colour gamut. HDR content looks vivid with support for Dolby Vision and HDR10+. This makes it suitable for photo editing and media consumption.

Apple M4 Performance

The M4 chip features a 10-core CPU with 4 performance cores and 6 efficiency cores. This architecture balances speed and power consumption. The 16-core Neural Engine accelerates machine learning tasks. Video encode and decode engines handle ProRes and HEVC workflows efficiently. The 10-core GPU supports hardware-accelerated ray tracing. This provides smooth graphics for creative apps and light gaming.

Connectivity and Ports

This MacBook Air includes two Thunderbolt 4 ports. Both support USB Type-C and DisplayPort Alternate Mode. The MagSafe 3 port handles charging, freeing up a Thunderbolt port. Wi-Fi 6E (802.11ax) offers improved bandwidth on compatible networks. Bluetooth 5.3 connects peripherals reliably. A single 3.5 mm headphone jack is available.

Audio and Video Conferencing

The six-speaker sound system produces spatial audio. It supports Dolby Atmos for immersive playback. Three microphones capture clear voice with Voice Isolation modes. The 12 MP Center Stage camera keeps you framed during calls. It records at 1080p Full HD. The ambient light sensor adjusts display brightness automatically.

Battery and Power

The 66.5 Wh lithium-polymer battery delivers up to 18 hours of video playback. Browsing time on Wi-Fi reaches up to 15 hours. Fast charging is supported using a 70 W USB-C power adapter. The included 35 W adapter charges via MagSafe 3. USB-C charging is also available. Operating temperature ranges from 10°C to 35°C.

Security and Accessibility

A Touch ID sensor integrates into the keyboard for secure login. Accessibility features include VoiceOver, Zoom, and Live Captions. Switch Control and Voice Control support alternative input methods. The trackpad is pressure-sensitive and supports Force Touch. macOS Sequoia includes robust privacy controls.

Sustainability and Repair

The aluminium housing contains recycled content. This model is free from arsenic, mercury, and BFR/PVC. It holds an ENERGY STAR certificate. The repairability index is 6.8. A 1-year warranty is standard.

Box contents

• Apple MacBook Air 15.3-inch with M4 chip
• 35 W USB-C Power Adapter
• USB Type-C to MagSafe 3 Cable (2 m)

Check before you buy

• Confirm the keyboard layout matches UK English preferences.
• Verify Wi-Fi 6E router compatibility for full wireless speed.
• Check that your peripherals support Thunderbolt 4 or USB-C.
• Confirm the AC plug type included for UK mains sockets.

Frequently Asked Questions

Q: Does this model support external monitors?

A: Yes, it supports up to two external displays with the M4 chip.

Q: Is the memory upgradeable?

A: No, the 16 GB memory is soldered on-board and not user-upgradeable.

Q: Does it have a USB-A port?

A: No, it uses Thunderbolt 4 (USB-C) ports only; adapters are required for USB-A.

Q: Is the Wi-Fi 6E compatible with UK networks?

A: Yes, Wi-Fi 6E is compatible; confirm router support for the 6 GHz band.

Q: What is the warranty period?

A: Covered by the standard Manufacturer Warranty.

The Consultant’s verdict & warranty

This MacBook Air suits mobile professionals and students needing a balance of performance and portability. The M4 chip handles creative workflows and daily tasks efficiently. The 15.3-inch display offers ample space without excess bulk. Covered by the standard Manufacturer Warranty.