Apple 143W iMac Power Adapter

The Apple 143W Power Adapter is designed to deliver stable and efficient power to supported Apple desktop and Mac systems from 2021 to 2024. A consistent and reliable charging performance is ensured for compatible iMac and Mac models, making this adapter suitable for both home and professional environments. As an authentic Apple genuine product, long-term durability and safe power delivery are maintained according to Apple standards.

High-output performance is provided through a 143W power rating, allowing supported devices to operate smoothly under demanding workloads. Compatibility with multiple generations, including M1 (2021), M3 (2023), and M4 (2024), is supported, ensuring seamless integration with newer and existing Apple systems. Precise engineering and quality control are applied to maintain efficiency, device protection, and dependable daily use.

Key Features:

• 143W Power Output
  A high 143W voltage capacity is provided to support stable power delivery for compatible Apple desktops, ensuring uninterrupted performance during intensive tasks.

• Authentic Apple Genuine Quality
  Official Apple manufacturing standards are followed, ensuring reliability, safety, and consistent electrical performance over extended use.

• Wide Model Compatibility
  Support is included for multiple iMac and Mac model identifiers and numbers, covering both 2-port and 4-port configurations across several generations.

• Multi-Year Device Support
  Compatibility is maintained for devices released between 2021 and 2024, allowing continued use across hardware upgrades without replacement concerns.

• Optimized for Apple Silicon
  Power requirements for M1, M3, and M4 chip-based systems are met, ensuring efficient energy distribution without performance loss.

Specifications:

• Product Name: Apple 143W Power Adapter

• Quality: Authentic Apple Genuine

• Voltage: 143W

• Year Compatibility: 2021–2024

• Model Identifier:

  • iMac21,2 (2-ports)

  • iMac21,1 (4-ports)

  • Mac15,4 (2-ports)

  • Mac15,5 (4-ports)

  • Mac16,2 (2-ports)

  • Mac16,3 (4-ports)

• Model Number:

  • A2439 (2-ports)

  • A2438 (4-ports)

  • A2874 (2-ports)

  • A2873 (4-ports)

  • A3247 (2-ports)

  • A3137 (4-ports)

• EMC:

  • 3619

  • 3579

  • 3664

  • 3663

• Compatible With:

  • M1 2021

  • M3 2023

  • M4 2024

Conclusion:
The Apple 143W Power Adapter is built to provide dependable and efficient power for supported iMac and Mac systems across multiple generations. Authentic construction, broad compatibility, and consistent performance are delivered, making this adapter a reliable choice for maintaining optimal operation of Apple devices from 2021 through 2024.