The 3.2 GHz i5-3470 Logic Board is a vital component for the 27-inch iMac A1419 model from late 2012. Whether you’re upgrading your system or replacing a faulty logic board, this genuine Apple part ensures seamless compatibility and optimal performance for your iMac.
Key Features
- Genuine Apple Component: Designed specifically for the 27-inch iMac A1419, this logic board guarantees perfect compatibility and performance.
- High-Performance Processor: Equipped with a 3.2 GHz Intel Core i5-3470 processor, it delivers robust computing power for demanding tasks.
- Integrated Graphics: Features integrated NVIDIA GeForce GTX 675MX with 1GB GDDR5 memory, providing efficient graphics performance for everyday applications.
- Multiple Connectivity Options: Includes USB 3.0 ports, Thunderbolt ports, and an SDXC card slot, offering versatile connectivity for various peripherals.
Specifications
- Processor Model: 3.2 GHz Intel Core i5-3470
- Graphics: NVIDIA GeForce GTX 675MX with 1GB GDDR5 memory
- Memory Support: Supports up to 32 GB of DDR3 RAM
- Storage Support: Compatible with 2.5-inch SATA hard drives and solid-state drives
- Expansion Slots: One SDXC card slot
Benefits of Upgrading to the 3.2 GHz i5-3470 Logic Board
- Enhanced Performance: The 3.2 GHz processor significantly boosts your iMac’s ability to handle intensive applications and multitasking.
- Future-Proofing: Upgrading to a higher-performance logic board extends the lifespan of your iMac, keeping it relevant for more demanding software and tasks.
- Improved Productivity: Faster processing speeds lead to reduced wait times and increased efficiency in your workflow.

Installation Guide
- Power Down: Shut down your iMac and disconnect all cables.
- Remove the Stand and Display: Carefully detach the stand and remove the display panel to access the internal components.
- Disconnect Components: Disconnect all cables and components connected to the logic board, including the hard drive, RAM, and power supply.
- Remove the Old Logic Board: Unscrew and remove the existing logic board from the chassis.
- Install the New Logic Board: Place the new logic board into position and secure it with screws.
- Reconnect Components: Reconnect all previously disconnected cables and components.
- Reassemble the iMac: Reattach the display panel and stand, then reconnect all external cables.
- Power On: Turn on your iMac and verify that the system recognizes the new logic board.
Where to Purchase
Conclusion
Upgrading your iMac with the 3.2 GHz i5-3470 Logic Board offers a substantial performance boost, enhancing your system’s capability to handle demanding tasks and future-proofing your setup. Ensure you source the part from reputable sellers to maintain the integrity and performance of your iMac.


