The 21″ iMac A1418 Logic Board (661-03279) is a high-performance motherboard designed for the Late 2015 iMac. Featuring a 3.1GHz Intel Core i5 processor and 16GB RAM, it delivers excellent speed and responsiveness. With SSD compatibility, this upgrade significantly enhances your system’s efficiency. Additionally, it ensures seamless multitasking, making it ideal for both work and entertainment. Upgrade now to enjoy faster processing and improved overall performance!
Key Features
- Processor: 3.1GHz Intel Core i5 for fast performance.
- Memory: 16GB RAM, ensuring seamless multitasking.
- Storage: SSD compatibility for quicker data access.
- Apple Part Number: 661-03279, specifically designed for the Late 2015 iMac.
Technical Specifications
| Specification | Details |
|---|---|
| Model | A1418 |
| Apple Part Number | 661-03279 |
| Processor | 3.1GHz Intel Core i5 |
| Memory | 16GB RAM |
| Storage Compatibility | SSD Support |
Benefits of Upgrading
Upgrading to this Logic Board enhances the performance of your iMac. The 3.1GHz processor enables high-speed processing, making it ideal for professional tasks, gaming, video editing, and graphic design. The 16GB RAM supports smooth multitasking and rapid data access, reducing lag and improving efficiency.
Proper installation is crucial for maximizing the performance of your new logic board. If you are unfamiliar with internal hardware replacement, consider seeking professional help. Ensure your iMac is powered off and disconnected before starting, and follow Apple’s repair guidelines carefully.
Where to Purchase
Conclusion
The Logic Board offers excellent processing power and efficiency. It is a perfect replacement or upgrade for your iMac, ensuring long-term performance and reliability. Additionally, its 16GB RAM allows for smooth multitasking and enhanced productivity. Upgrade today to experience faster speeds and improved system stability!



