Your System

Apple iMac (Retina 5K, 27-inch, 2017) iMac18,3

Change system

Find compatible upgrades for your system below

Benefits of upgrading

Upgrade advice

Additional information

Apple iMac Retina 5K, 27-inch 2017

The Apple iMac Retina 5K, 27-inch desktop computer features an Intel Core i5 processor, a Radeon Pro graphics card, and the macOS operating system. The display is a Retina 5K, 27-inch display with a screen resolution of 5120 x 2880. There are several ports including four USB 3 ports, two Thunderbolt 3 ports, an SDXC card slot, and a headphone jack.

The Apple iMac Retina 5K, 27-inch desktop computer has 8GB memory with four SODIMM slots available for upgrading to a maximum of 64GB DDR4 RAM. For storage, there are two SSD slots that can be upgraded with a SATA SSD up to 2TB.

FAQs

Need some guidance? We answer common questions about your system to help you understand the benefits of upgrades.

The Apple iMac Retina 5K desktop was released in 2014.

The Apple iMac Retina 5K computer is compatible with DDR4 RAM to a maximum of 64GB.


©2025 Micron Technology, Inc. All rights reserved. Information, products, and/or specifications are subject to change without notice. Neither Crucial nor Micron Technology, Inc. is responsible for omissions or errors in typography or photography. Micron, the Micron logo, Crucial, and the Crucial logo are trademarks or registered trademarks of Micron Technology, Inc. Apple Inc. Trademark is either a US registered trademark or trademark of Apple Inc. in the United States and/or other countries. All other trademarks are the property of their respective owners. System specifications listed sourced from computer manufacturer on May 22, 2024, and may change without notice. For full system specifications, visit your computer manufacturer’s website.