Dive into a larger memory pool with the 32GB DDR4 2400 MHz SODIMM Memory Upgrade Kit (4 x 8GB) from OWC. Featuring a total capacity of 32GB, comprised of four 8GB sticks, these modules conform to the 260-pin SODIMM layout standard. Compatible with DDR4 2400 MHz memory systems, these non-ECC modules are single-ranked, operate using 1.2V of power, and feature a CL17 CAS latency.
Compatibility
iMac w/Retina 5K display (27", mid-2017) (June 2017)
Model ID: iMac 18,3
3.4 GHz i5, 3.5 GHz i5, 3.8 GHz i5, 4.2 GHz i7
Model ID: iMac 18,3
3.4 GHz i5, 3.5 GHz i5, 3.8 GHz i5, 4.2 GHz i7
General
Low-noise 8-layer PCB
Meets or exceeds Apple and Intel specifications
RoHS certified
UPC: 812437025460