0
You have no items in your shopping cart.
iMac Memory RAM
OWC Memory - Is the highest quality Apple iMac RAM memory available in Australia: It is high performance and also rigorously in-house lab tested by OWC to ensure superior quality, perfect compatibility and reliability. We offer an Australian lifetime replacement warranty as well as 30 day no questions asked retuns on all OWC Mac Memory upgrade and SSD products.
OWC Memory Options for all Apple iMac Models - OWC Memory - Built for Mac First
Select your iMac model Change Mac model
27" iMac with Retina 5K Display (2019 - Current) Up to 128GB of memory
Model ID:
- iMac19,1
- iMac20,1
- iMac20,2
21.5" iMac with Retina 4K & Non-Retina Display (2017) NEW! Up to 64GB of memory
Model ID:
- iMac18,1
- iMac18,2
27" iMac (2012 - 2013) Up to 32GB of memory
Model ID:
- iMac13,2
- iMac14,2
21.5" iMac (2012 - Late 2013) Up to 16GB of memory
Model ID:
- iMac13,1
- iMac13,3
- iMac14,1
- iMac14,3
27" & 21.5" iMac (Mid & Late 2011) Up to 32GB of memory
Model ID:
- iMac12,1
- iMac12,2
27" & 21.5" iMac (2010) Up to 32GB of memory
Model ID:
- iMac11,2
- iMac11,3
27" & 21.5" iMac (Late 2009) Up to 32GB of memory
Model ID:
- iMac11,1
- iMac10,1
24" & 20" 
24", 20" & 17" iMac (2006) Up to 4GB of memory
Model ID:
- iMac4,1
- iMac4,2
- iMac5,1
- iMac5,2
- iMac6,1
20" & 17" iMac G5 Up to 2.5GB or memory
Model ID:
- PowerMac8,1
- PowerMac8,2
- PowerMac12,1
20", 17" & 15" iMac G4 Model ID:
- PowerMac4,2
- PowerMac4,5
- PowerMac6,1
- PowerMac6,3
View our memory performance tests
Watch our easy DIY install videos
OWC MaxRAM Certification
Lifetime Memory Warranty
Quality & Performance You Can Trust
OWC Memory RAM modules are built to the highest quality standards, custom made for Mac first and rigorously lab tested for reliable performance long into the future.
Industry Leading Warranty & Support
All OWC Memory RAM modules are backed by Australian Lifetime Replacement Warranty, as well as our expert customer support program.
30 Day Money Back Guarantee
Test drive your OWC Memory RAM for 30 Days. If you are not completely satisfied, simply contact Macfixit Australia Customer Service to request a full refund. No hassle, no restocking fees - that's the Macfixit Difference.