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iMac (iMac12,1) Core i5 2.5Ghz 21.5-inch

Compatible RAM:
Part No: UA4556
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11 in Stock

Part No: UA1556
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44 in Stock

Part No: UA1492
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123 in Stock

Compatible SSD:
< 5 in Stock

5 in Stock

< 5 in Stock

8 in Stock

99 in Stock

10 in Stock

Installation Services:
Part No: UA1852
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Add to cart $250.00

System Information

System Specifications

Memory Sockets: 4 slot(s)
Maximum Memory: Supports up to 32GB

Manufacturer's Part No: iMac12,1

Product Notes

  • The unofficial maximum for the Apple iMac12,1 is 32GB; using a combination of 4 x 8GB upgrades.

You are currently using a 32-bit operating system

Installation videos


Videos provided by OWC

External Hard drive for this model?

USB 3 drive - 380MB/s read 353 MB/s write - p/n UCA1850
In Stock
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Q. There are several products available - what is recommended?

Q. Does the operating system I have affect the Maximum Memory?

Q. How do I install the memory upgrade?

Q. Is installing the memory upgrades in pairs required?

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