Upgrade or repair your Apple iMac 27″ A1312 (2011) with this genuine Apple main logic board (820-2828) — a premium-quality laptop part built to restore full performance and reliability to your system.
This motherboard is an original Apple component, not a clone or aftermarket copy. It comes without CPU, allowing you to install your preferred compatible processor. Every unit is professionally inspected and tested to ensure full working condition before shipping.
🔧 Compatibility
Model: Apple iMac 27-inch A1312 (2011)
Part Number: 820-2828
Compatible Year: 2011
🌍 Why Choose This Logic Board
100% genuine Apple motherboard — reliable and long-lasting.
Ideal for repair or part replacement projects.
Helps resolve power-on, display, or boot issues related to faulty boards.
Perfect for technicians, refurbishers, and DIY users seeking authentic Apple laptop parts.
📦 Product Condition
Used but fully tested and verified for performance.
No CPU included (board only).
Real photos shown — you will receive exactly what you see.
💬 Support
Installation instructions are not included, but if you need help identifying compatibility or have questions during installation, you’re welcome to message us anytime. We’re happy to assist.





