1-800-275-4576
OWC Memory Upgrades For 24" & 20" iMac (Early & Mid 2009)
8GB
Up to 8GB memory
Works with the following Model IDs
- iMac9,1
Recommended Upgrades
Works with the following Model IDs
- iMac9,1
Recommended Upgrades
OWC Memory
- This Mac has two available memory slots.
- Install in pairs for best performance.
- All installed memory should be the same speed for best performance.
- Backed by an OWC Limited Lifetime Warranty.
Buying Options
1066MHz DDR3 PC3-8500 -- Maximum 8GB supported
Install Videos
Our step-by-step installation videos guide you through upgrading your Mac, iPhone, iPad or iPod.
View all Install Videos »
Solid State Drives
Shop SSD specifically for your iMac Experience the true speed of your mac with an OWC SSD flash storage upgrade. Select your Model ID below.
OWC General Servicing Kit for iMac
Includes all installation tools to service all Apple iMac models released since 2008.
