Apple 661-03175 | Intel Core i5 3.3GHz CPU 2GB Logic Board (Motherboard) for iMac 27-inch Retina 5K Late 2015 A1419

1. Processor Type: Intel Core i5
2. Processor Speed: 3.3GHz
3. Graphics Card: AMD Radeon R9 M395X with 4GB of GDDR5 memory
4. Memory: 2GB
5. Form Factor: iMac 27-inch Retina 5K
6. Year: Late 2015
7. Model Number: A1419
8. Socket Type: LGA 1151
9. Number of Cores: Quad-Core
10. Thermal Design Power: 65W
11. Cache Memory: 6MB SmartCache
12. Maximum Supported Memory: 64GB DDR4 SDRAM

Helpful Notes:
1. This logic board is compatible with the iMac 27-inch Retina 5K Late 2015 model only.
2. The AMD Radeon R9 M395X graphics card provides high-quality graphics for gaming and video editing.
3. The LGA 1151 socket type allows for easy installation and replacement of the processor.