The easiest way to find 100% compatible upgrades
Upgrade now
Apple iMac (21.5-inch, Late 2011) iMac12,1
compatible upgrades
These upgrades are guaranteed compatible when you order from Crucial.com
100% compatibility - guaranteed!
Without a doubt, compatibility is the most important factor in buying a memory upgrade for your laptop or computer. Your RAM must be compatible with your system — or your system just won't work. With so many variations in memory, it's important to understand just exactly what will work — and what won't — in your system. Using the Memory Advisor or Scanner on Crucial.com is the best way to ensure compatibility. 100% guaranteed. Or your money back.
Without a doubt, compatibility is the most important factor in buying a memory upgrade for your laptop or computer. Your RAM must be compatible with your system — or your system just won't work. With so many variations in memory, it's important to understand just exactly what will work — and what won't — in your system. Using the Memory Advisor or Scanner on Crucial.com is the best way to ensure compatibility. 100% guaranteed. Or your money back.
Notes about your system
System utilizes a 3.1GHz Intel Dual Core i3 processor
memory
Slots: 2 (2 banks of 1)
Maximum Memory: 16GB
*Not to exceed manufacturer supported memory.
Standard Memory: 2GB removable
storage
Storage: Serial ATA support
Save your scan
Name your scan and save it to your profile.
Please refine your selection.
The maximum number of products that can be compared is 4. Please refine your selection.
Compatible Memory for
Apple iMac (21.5-inch, Late 2011) iMac12,1
Compatible SSD for
Apple iMac (21.5-inch, Late 2011) iMac12,1