CORSAIR Mac Memory DDR4 Memory Kit

This kit is specifically engineered for Mac systems, including the iMac 5K Display (Mid-2017). Because Mac hardware can be sensitive to memory specifications, we recommend verifying your specific model's compatibility requirements before installation.

Upgrading to 32GB significantly improves your Mac's ability to handle memory-intensive tasks like video editing, 3D rendering, and running multiple professional applications simultaneously. It reduces the need for the system to use virtual memory, which keeps your workflow fluid and responsive.

No, this memory is designed to be plug-and-play. Once installed, your Mac will automatically detect the modules and operate at the rated 2666MHz speed without the need for manual BIOS or software adjustments.

While the technical specifications may look similar to generic DDR4, this Corsair kit is specifically tested for the unique power and stability requirements of Apple hardware. This rigorous testing ensures that the modules maintain consistent performance under the thermal constraints typical of Mac systems.

While it is sometimes possible to mix modules, we recommend using this kit as a complete set of four for the best stability and performance. Mixing different brands or speeds can lead to system instability or force the memory to run at the speed of the slowest module.