Apple iMac 4.5K 24" - Silver - 8GB RAM - 512GB SSD - Wi-Fi 6

See brilliant 4.5K detail - all on an impressively thin 11.4 mm Retina display. The P3 wide colour...

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This guide is for creative professionals, students, and home users seeking a powerful and elegant all-in-one desktop computer. The Apple iMac with its stunning 4.5K Retina display and efficient M1 chip delivers exceptional performance for everyday tasks and demanding creative workflows. Be aware that the 8GB unified memory may be a limitation for extremely heavy multitasking or large-scale video editing projects.

All features

ColourSilver
Resolution4K Ultra HD
WiFi StandardWi-Fi 6
RAM8 GB
Internal Storage Capacity512 GB
OSMacOS
ProcessorApple M
Processor FamilyApple M1
SeriesIMac 4
Model Part NumberMGPC3B/A
BrandApple

Extended Product Information

FAQs

Can I upgrade the RAM or storage on this iMac?

No, the 8GB unified memory and 512GB SSD storage are integrated into the M1 chip and logic board, making them not user-upgradable after purchase. Choose your configuration wisely.

What's included in the box with the iMac?

Typically, the box includes the iMac, a color-matched Magic Keyboard, a color-matched Magic Mouse (or Magic Trackpad if configured), a power adapter, and a braided power cable.

How do I connect external hard drives or USB accessories?

The iMac features Thunderbolt / USB-C ports. For devices with USB-C connectors, you can plug them directly in. For older USB-A devices, you will need a USB-C to USB-A adapter or a compatible USB-C hub.

Is the Apple M1 iMac good for gaming?

The M1 chip provides excellent performance for many games, especially those optimized for Apple Silicon and available on Apple Arcade. However, for demanding AAA games not optimized for macOS, performance may vary compared to dedicated gaming PCs.

How do I clean the 4.5K Retina display?

Use a soft, lint-free cloth, slightly dampened with water. Gently wipe the screen in one direction. Avoid using window cleaners, aerosol sprays, solvents, alcohol, ammonia, or abrasives, as these can damage the screen.

What is 'unified memory' on the M1 chip?

Unified memory (RAM) means that the CPU, GPU, and Neural Engine all share the same pool of high-bandwidth, low-latency memory. This allows for incredibly fast data transfer between components, boosting overall system performance and efficiency compared to systems with separate RAM for CPU and GPU.

How do I transfer files from my old computer to the new iMac?

During the initial setup, macOS will offer to use Migration Assistant. You can transfer data wirelessly, via a wired connection (Ethernet or Thunderbolt), or from a Time Machine backup of your old Mac or a Windows PC using Apple's Migration Assistant software.

Troubleshooting

iMac won't turn on or display anything.

Ensure the power cable is securely plugged into both the iMac and a working wall outlet. Try a different outlet or power strip. If using an external display, ensure it's properly connected and powered on.

Slow performance or applications freezing.

Close unnecessary applications running in the background. Check your storage usage (Apple menu > System Settings > General > Storage) and free up space if it's nearly full. Ensure macOS and all applications are up to date. Restart your iMac.

Wi-Fi connection issues or slow internet.

Restart your Wi-Fi router and your iMac. Go to `System Settings` > `Wi-Fi` and try turning Wi-Fi off and on. If the issue persists, click `Details` next to your network, `Forget This Network`, and then rejoin it.

Keyboard or mouse not responding.

Ensure your Magic Keyboard and Magic Mouse are charged. Check their battery levels via `System Settings` > `Bluetooth`. If they are charged, try turning them off and on. If they remain unresponsive, try re-pairing them via Bluetooth settings.

Display flickering or distorted colors.

Check your display cable connections if using an external monitor. Go to `System Settings` > `Displays` and verify the resolution and refresh rate settings. Update macOS to the latest version. Restart your iMac.

Pros and Cons

Pros

  • Stunning 4.5K Retina Display offers incredible visual clarity and color accuracy.
  • Powerful Apple M1 chip delivers exceptional performance for both daily tasks and creative applications.
  • Sleek and compact all-in-one design minimizes desk clutter and looks great.
  • Fast 512GB SSD ensures quick system responsiveness and efficient file handling.
  • Seamless integration with the Apple ecosystem, including Continuity features and iCloud.

Cons

  • 8GB unified memory might be a bottleneck for very intensive professional workloads or large virtual machines.
  • Limited port selection, typically consisting of only Thunderbolt/USB-C ports, may require adapters for older peripherals.
  • The internal memory (RAM) and storage are not user-upgradable after purchase.
  • The display height is fixed, which might not suit all ergonomic preferences without a stand.

Setup, Compatibility & Care

Getting started with your Apple iMac is designed to be straightforward, and maintaining it properly will ensure its longevity and performance.

Setup

  1. Unpack: Carefully remove the iMac, power cable, Magic Keyboard, and Magic Mouse (or Magic Trackpad) from the box.
  2. Connect Power: Plug the woven power cable into the back of your iMac and then into a wall outlet.
  3. Connect Peripherals: The Magic Keyboard and Magic Mouse are typically pre-paired. If not, turn them on and follow the on-screen instructions to connect via Bluetooth.
  4. Initial Setup: Press the power button on the back of the iMac. Follow the macOS Setup Assistant to choose your language, connect to Wi-Fi, sign in with your Apple ID, and set up user accounts. This process includes transferring data from a previous Mac if desired.

Compatibility

  • Operating System: Runs macOS, ensuring compatibility with a vast range of Mac-specific software, including Apple's own suite of creative and productivity apps.
  • Peripherals: Features Thunderbolt / USB-C ports. This allows connection to modern displays, external SSDs, and a wide array of USB-C compatible accessories. For older USB-A devices, an adapter or hub will be necessary.
  • Wireless: Supports Wi-Fi 6 (802.11ax) for high-speed wireless networking and Bluetooth 5.0 for connecting wireless peripherals like headphones, speakers, and input devices.

Care & Maintenance

  • Cleaning the Screen: Use a soft, lint-free cloth, slightly dampened with water, to gently wipe the screen. Avoid harsh chemicals or abrasive materials. Do not spray cleaners directly onto the screen.
  • Cleaning the Chassis: Use a soft, dry, lint-free cloth to wipe the aluminum enclosure. Again, avoid liquids directly on the computer.
  • Software Updates: Regularly update macOS and your applications to benefit from the latest security patches, performance improvements, and new features. Access updates via `System Settings` > `General` > `Software Update`.
  • Dust Management: Keep the area around the iMac clear to allow for proper airflow. Occasionally, gently dust the back vents to prevent accumulation.
  • Safe Shut Down: Always shut down your iMac properly using the `Apple menu` > `Shut Down` before unplugging or moving it.