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Apple - MacBook Air 15-inch Laptop - Apple M4 chip Built for Apple Intelligence - 24GB Memory - 512GB SSD - Starlight

Model: MC6K4LL/A
SKU: 6534642
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Highlights

  • Key Specs
    • Screen Size: 15.3 inches (Size of the screen, measured diagonally from corner to corner.)
    • Screen Resolution: 2880 x 1864 (Retina) (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
    • Touch Screen: false (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
    • Processor Model: Apple M4 (Your computer's processor is like its brain. Working in combination with system memory, the power of the processor determines the complexity of software you can run, how many programs you can have open at the same time, and how fast those programs will run. Most computers feature an AMD, Intel or Snapdragon processor.)
    • Storage Type: SSD
    • Total Storage Capacity: 512 gigabytes
    • System Memory (RAM): 24 gigabytes (Random-access memory (RAM) is a computing device's short-term data storage, which allows active information to be accessed quickly. The size and type of RAM determines how efficiently the device can handle large amounts of information at one time. For example, gaming or video editing requires more RAM for optimal performance.)
    • Graphics: Apple M4 10-core (Often referred to as a "graphics processing unit" (GPU), this device is responsible for displaying image content and decoding/encoding video content in programs and games.)
    • Display Connector(s): 2 x Thunderbolt 4 (The number and type of connectors used to connect to an external display.)
    • Battery Chemistry: Lithium-polymer
    • Backlit Keyboard: true (Integrated lights allow for visibility of the keys in low-light conditions.)
  • General
    • Brand: Apple
    • Model Number: MC6K4LL/A
    • Product Name: MacBook Air 15-inch Laptop - Apple M4 chip Built for Apple Intelligence - 24GB Memory - 512GB SSD
    • Color: Starlight
    • Year of Release: 2025
  • Display
    • Display Type: LED
    • Screen Size: 15.3 inches (Size of the screen, measured diagonally from corner to corner.)
    • Screen Resolution: 2880 x 1864 (Retina) (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
    • Touch Screen: false (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
  • Processor
    • Processor Brand: Apple
    • Processor Model: Apple M4 (Your computer's processor is like its brain. Working in combination with system memory, the power of the processor determines the complexity of software you can run, how many programs you can have open at the same time, and how fast those programs will run. Most computers feature an AMD, Intel or Snapdragon processor.)
    • Processor Model Number: Apple M4
    • Number of CPU Cores: 10-core (A core, or "brain" of a CPU, allows it to receive and execute instructions. Each core can work independently or together to perform parallel operations.)
  • Storage
    • Storage Type: SSD
    • Total Storage Capacity: 512 gigabytes
    • Solid State Drive Capacity: 512 gigabytes (The amount of data that can be stored on the device's solid state drive (SSD). SSD is a flash-based storage with faster speeds than a hard disk drive (HDD).)
  • Memory
    • System Memory (RAM): 24 gigabytes (Random-access memory (RAM) is a computing device's short-term data storage, which allows active information to be accessed quickly. The size and type of RAM determines how efficiently the device can handle large amounts of information at one time. For example, gaming or video editing requires more RAM for optimal performance.)
    • Type of Memory (RAM): Not provided (Each type of RAM delivers a different level of speed, bandwidth, energy efficiency and performance.)
  • Graphics
    • Graphics Type: Integrated (Dedicated graphics uses a separate graphics card for processing video images. Because it does not use memory from the system's RAM, there is no extra burden on the CPU and graphics are processed more efficiently. Integrated graphics shares system RAM to process video images.)
    • GPU Brand: Apple
    • Graphics: Apple M4 10-core (Often referred to as a "graphics processing unit" (GPU), this device is responsible for displaying image content and decoding/encoding video content in programs and games.)
  • Compatibility
    • Operating System: macOS Sequoia 15.1 (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
  • Connectivity
    • Display Connector(s): 2 x Thunderbolt 4 (The number and type of connectors used to connect to an external display.)
    • Wireless Connectivity: Wi-Fi, Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
  • Power
    • Battery Cells: 6-cell
    • Battery Chemistry: Lithium-polymer
  • Camera
    • Front-Facing Camera: true
  • Features
    • Backlit Keyboard: true (Integrated lights allow for visibility of the keys in low-light conditions.)
  • Dimensions
    • Product Height: 0.45 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 13.4 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 9.35 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 3.33 pounds (The out of box weight of the item.)
  • Certifications Listings & Approvals
    • ENERGY STAR Certified: true (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
    • EPEAT Qualified: true (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria.)
    • EPEAT Level: Gold (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria. Products are rated Bronze, Silver or Gold based on how many of 28 optional criteria they meet (below 50%, 50%, 75%).)
  • Warranty
    • Warranty - Parts: Apple One (1) Year Limited Warranty
    • Warranty - Labor: Apple One (1) Year Limited Warranty
  • Other
    • UPC: 195949892196

The 15-inch MacBook Air with the M4 chip lets you fly through work and play. With Apple Intelligence, a spacious Liquid Retina display, up to 18 hours of battery life, and a strikingly thin and light design, it’s built to last and can take on just about anything, anywhere.


    Whats Included
    • 15-inch MacBook Air
    • USB-C to MagSafe 3 Cable (2 m)
    • USB-C Power Adapter
    • 15-inch MacBook Air
    • USB-C to MagSafe 3 Cable (2 m)
    • USB-C Power Adapter
    Disclaimers
    • ¹Configurable options are available.
    • ²Apple Intelligence is available in beta on all Mac models with M1 and later, with Siri and device language set to English (Australia, Canada, Ireland, New Zealand, South Africa, UK, or U.S.), as a macOS Sequoia update. Additional features and Chinese (Simplified), English (India, Singapore), French, German, Italian, Japanese, Korean, Portuguese (Brazil), and Spanish language support available in early April, with more languages coming over the course of the year, including Vietnamese.
    • Some features may not be available in all regions or languages.
    • ³Battery life varies by use and configuration. See apple.com/batteries for more information.
    • ⁴The display on the 13-inch MacBook Air has rounded corners at the top. When measured as a standard rectangular shape, the screen is 13.6 inches diagonally (actual viewable area is less).
    • ⁵Wi-Fi 6E available in countries and regions where supported.
    • ⁶Apps are available on the App Store. Software and content may be sold separately. Title availability is subject to change.
    • ⁷Available on Mac computers with Apple silicon and Intel-based Mac computers with a T2 Security Chip. Requires that your iPhone and Mac are signed in with the same Apple Account using two-factor authentication, your iPhone and Mac are near each other and have Bluetooth and Wi-Fi turned on, and your Mac is not using AirPlay or Sidecar. Some iPhone features (e.g., camera and microphone) are not compatible with iPhone Mirroring.
    • ⁸FaceTime is not available in all countries or regions.
    • ¹Configurable options are available.
    • ²Apple Intelligence is available in beta on all Mac models with M1 and later, with Siri and device language set to English (Australia, Canada, Ireland, New Zealand, South Africa, UK, or U.S.), as a macOS Sequoia update. Additional features and Chinese (Simplified), English (India, Singapore), French, German, Italian, Japanese, Korean, Portuguese (Brazil), and Spanish language support available in early April, with more languages coming over the course of the year, including Vietnamese.
    • Some features may not be available in all regions or languages.
    • ³Battery life varies by use and configuration. See apple.com/batteries for more information.
    • ⁴The display on the 13-inch MacBook Air has rounded corners at the top. When measured as a standard rectangular shape, the screen is 13.6 inches diagonally (actual viewable area is less).
    • ⁵Wi-Fi 6E available in countries and regions where supported.
    • ⁶Apps are available on the App Store. Software and content may be sold separately. Title availability is subject to change.
    • ⁷Available on Mac computers with Apple silicon and Intel-based Mac computers with a T2 Security Chip. Requires that your iPhone and Mac are signed in with the same Apple Account using two-factor authentication, your iPhone and Mac are near each other and have Bluetooth and Wi-Fi turned on, and your Mac is not using AirPlay or Sidecar. Some iPhone features (e.g., camera and microphone) are not compatible with iPhone Mirroring.
    • ⁸FaceTime is not available in all countries or regions.

    Q: How much storage space does this MacBook Air have?

    A: This MacBook Air comes equipped with a 512GB SSD.

    Q: What is the screen resolution of this MacBook Air?

    A: The screen resolution of this MacBook Air is 2880 x 1864 (Retina).

    Q: What type of display does this MacBook Air have?

    A: This MacBook Air features a Liquid Retina display.

    Q: Does this MacBook Air have a backlit keyboard?

    A: Yes, this MacBook Air does have a backlit keyboard.

    Q: What graphics card does this MacBook Air use?

    A: This MacBook Air utilizes an integrated Apple M4 10-core GPU.

    Q: My husband has an external hard drive with USB, but I do not see that port on this PC because it is so thin. Should I get some kind of adapter for it? In that case, what kind of adapters do you recommend?

    A: Apple makes a handful of adapters for this. A good one is their USB-C Digital AV Multiport Adapter. It has a “regular” USB port and a display port.

    Q: Does it comes with HDMI?

    A: No it does not. You will need a USB hub with an HDMI slot. I would suggest getting one with at least 8 spots so you have plenty of ports.

    Q: Hi, Is this laptop touchscreen? If not which Apple Mac books are? Thank you, Princess

    A: this laptop touchscreen : No No, none of the current MacBook models have a touchscreen display Apple discontinued the Touch Bar on MacBook Pro models with the release of the M3 chip

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    Reviews

    Customers are saying

    Customers enjoy the MacBook Air 15-inch laptop's impressive overall performance and long battery life. Many appreciate its lightweight design and sleek aesthetics. Positive feedback also highlights the ample memory, enabling smooth multitasking and professional application use. The quiet operation is another frequently praised feature.

    This summary was generated by AI based on customer reviews.

    Customer Images

    The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

    • Rated 5 out of 5 stars

      ⭐️⭐️⭐️⭐️⭐️ I’m in love with my MacBook Air 15”

      I bought my MacBook Air 15” from the Best Buy app, and I couldn’t be happier! The screen is big, bright, and so clear — perfect for watching videos and working. It’s super light and easy to carry, but still really fast and powerful. The battery lasts me all day, and it barely ever gets warm. The design is beautiful, the keyboard feels amazing, and the speakers sound great too. Everything about this laptop feels high-quality. Definitely one of the best purchases I’ve made — I 100% recommend it!

      This review is from Apple - MacBook Air 15-inch Laptop - Apple M4 chip Built for Apple Intelligence - 24GB Memory - 512GB SSD - Sky Blue

      Posted by ManethN

    • Rated 5 out of 5 stars

      Perfect Machine for students

      I’ve been a Windows and Chromebook user for most of my life, and I must admit, I’ve never had an experience quite like using a MacBook. I bought this device because my gaming laptop was too bulky to carry, and my Chromebook couldn’t handle some of the applications I needed for my homework and courses. If I’m away from home, and I must say, I’m in love with it, I purchased the MacBook Pro 14” with 16GB of RAM. However, I decided to downgrade to the Air model because the 24GB RAM model was the same price, and I don’t regret the decision. The Air 15” with 24GB of RAM is slightly lighter in my backpack, has more RAM, and includes two extra speakers that set it apart from the 13” Air. It can handle everything I do without getting warm. Granted, I only do light coding, but I always have multiple apps running in the background, and so far, it has never suffered any performance issues or throttling. I would highly recommend the Air model over the Pro model if you’re going to use it for school, work, and daily activities. Getting the Air will not disappoint, especially if you upgrade to the 24GB RAM model, which will be a great investment for your future. The only thing I would recommend is that you don’t put a hard case on the machine. This is mainly because the Air has no fans, and I’ve tried a few cases that trap the heat inside. I even tried a skin for the base and the inside to prevent fingerprints, but I noticed that the machine was still warming up while doing tasks that wouldn’t normally warm it up. So, instead of a case, a good sleeve is a must. If you took the time to read this review, thank you for your time. Have a wonderful day and week! Remember, you are the greatest, no matter what anyone says!

      This review is from Apple - MacBook Air 15-inch Laptop - Apple M4 chip Built for Apple Intelligence - 24GB Memory - 512GB SSD - Midnight

      Posted by NIKOLASK

    • Rated 5 out of 5 stars

      My next 10 year device

      Upgraded from a 2012 MacBook Pro, and the difference is night and day (obviously). The M4 MacBook Air is unbelievably fast apps open instantly, multitasking is effortless, and the battery easily lasts all day. It’s silent, lightweight, and powerful enough for everything I do. For most people, this is all the laptop you’ll ever need.

      This review is from Apple - MacBook Air 15-inch Laptop - Apple M4 chip Built for Apple Intelligence - 24GB Memory - 512GB SSD - Midnight

      Posted by BruceWayne

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