A-Tech 64GB Kit (4x16GB) RAM for Apple iMac 2019 & 2020 27 inch Retina 5K | DDR4 2666 MHz SODIMM PC4-21300 / PC4-21333 260-Pin SO-DIMM Memory Upgrade
Original price was: $223.43.$151.99Current price is: $151.99.
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64GB Kit ( 4 x 16GB Modules ) | DDR4 2666 MHz / 2667 MHz ( PC4-21300 / PC4-2666V ) | DDR4 SO-DIMM ( 260-Pin ) | Non-ECC Unbuffered | 1.2V – DDR4 Standard Voltage
Compatible with iMac 2020 (27-inch Retina 5K) & 2019 (27-inch Retina 5K) – Model IDs: iMac20,1 iMac20,2 iMac19,1 – 3.0GHz i5, 3.1GHz i5, 3.3GHz i5, 3.7GHz i5, 3.2GHz i7, 3.8GHz i7, 3.6GHz i9
Product Details
The A-Tech 64GB Kit is designed specifically for Apple iMac models from 2019 and 2020, providing a significant memory upgrade for enhanced performance. This kit includes four 16GB DDR4 SO-DIMM modules, operating at 2666 MHz, ensuring compatibility with various iMac configurations. High-quality assurance testing guarantees reliable performance, making it a solid choice for users looking to improve their system's speed and responsiveness.
- 64GB total capacity (4 x 16GB modules)
- Compatible with iMac 27-inch Retina 5K models
- Non-ECC unbuffered memory
- Lifetime guarantee and US-based tech support
Pros & Cons
- High capacity of 64GB for demanding applications
- Compatible with multiple iMac models
- Non-ECC unbuffered memory for better performance
- Lifetime guarantee with US-based tech support
- May not be compatible with older iMac models
- Installation may require technical knowledge
- Limited to specific iMac configurations
Original price was: $223.43.$151.99Current price is: $151.99.






