OEM APPLE iMac 21.5" Late 2013 A1418 Logic Board Core i5 2.9GHZ GT750M 1GB

This listing is for a Genuine OEM Apple iMac 21.5-inch (Late 2013) Logic Board, Apple model A1418, logic board part number 820-3482-A.

The board features a Quad-Core Intel Core i5 processor running at 2.9GHz paired with a dedicated NVIDIA GeForce GT 750M graphics processor with 1GB VRAM, delivering reliable performance for macOS, productivity, and creative workloads.

This logic board was fully tested to confirm proper booting, video output, port functionality, and system stability. It is an ideal replacement for restoring a failed iMac with the same configuration.

⚙️ Specifications:

• Brand: Apple

• Model: iMac A1418

• Release Year: Late 2013

• Logic Board Part Number: 820-3482-A

• Processor: Intel Core i5-4570R @ 2.9GHz (Quad-Core)

• Graphics: NVIDIA GeForce GT 750M

• Video Memory: 1GB GDDR5

• Memory Support: DDR3L 1600MHz SO-DIMM

• Storage Interface: SATA (2.5-inch drive bay)

• Operating System Support: macOS compatible with Late 2013 models

• Condition: Used – Fully Tested, Working Properly

✴️ Exact Compatibility (Verified):

🧩 Compatible ONLY with:

• iMac 21.5-inch Late 2013

  • Model Identifier: iMac14,1

  • Apple Model: A1418

  • Logic Board: 820-3482-A

🛑 Not Compatible With:

• iMac 27-inch models

• iMac 21.5-inch Mid 2014 or newer

• Retina 4K iMac models

• Any iMac using different logic board numbers or GPU configurations

⚠️ Important Installation Notes:

• Logic board & Heatsink only.

• RAM, SSD/HDD, fans, and other components are not included unless shown.

• Professional installation is strongly recommended due to full iMac disassembly.

• Please verify logic board number 820-3482-A before purchasing.