21″ Apple iMac A1418 Logic Board 3.1GHz Core i5-5675R With 16GB Ram Late 2015
The 21″ Apple iMac A1418 Logic Board 3.1GHz Core i5-5675R with 16GB RAM is a crucial component of your iMac’s performance. This genuine Apple part ensures seamless operation, making it an ideal replacement for a faulty or malfunctioning logic board. If you are experiencing system crashes, boot failures, or sluggish performance, replacing your logic board will restore your iMac’s speed and efficiency.
Part Numbers
- Apple Part Number: 661-03279. This part number ensures a precise fit for your iMac A1418 model.
- Printed Part Numbers: 820-00431-02, 820-00431-A. These numbers match the original Apple specifications for guaranteed compatibility.
Compatibility
- iMac 21.5″ A1418: Fully compatible with all 21.5″ iMac A1418 models from Late 2015, ensuring optimal performance.
- iMac16,2 Retina 4K Late 2015: Compatible with MK542LL/A (3.1 GHz Core i5) and MK542LL/A (3.3 GHz Core i7) models.
Condition
- Open Box
- Replacement Part Fully Tested
- Passed All Quality Inspections
- High-Quality Replacement Part
Compatibility Agreement
Why Replace Your A1418 Logic Board?
- Restores System Performance: Upgrading or replacing your logic board will bring back the speed and efficiency your iMac was designed to deliver.
- Prevents Unexpected Shutdowns: If your iMac frequently crashes or fails to boot, replacing the logic board can resolve these persistent issues.
- Ensures Long-Term Reliability: Using a genuine Apple logic board guarantees seamless compatibility and durability, keeping your iMac running smoothly.
Signs You Need to Replace Your A1418 Logic Board
- Failure to Boot: If your iMac does not turn on or gets stuck on the Apple logo, a faulty logic board may be the cause.
- Frequent Freezing: Unexpected system freezes or sluggish performance could indicate logic board failure.
- Hardware Malfunctions: If USB ports, display, or other hardware components stop functioning properly, your logic board may need replacement.
Important Notes
- Installation Tips: To ensure the best results, we strongly recommend professional installation, especially if you are unfamiliar with iMac repairs.
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⚠️ Warning: Always Backup Your Data Before Repair ⚠️
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