3 Replies Latest reply: Jun 29, 2014 5:39 PM by Frank Caggiano
kyparikh Level 1 (0 points)

Hi, I would like to add memory to my iMac: mid-2010. Current configuration is as follows:

Processor  3.06 GHz Intel Core i3

Memory  4 GB 1333 MHz DDR3

Software  Mac OS X Lion 10.7.5 (11G63).


Do I have to install the memory in pairs OR can I just install one 4Gb memory ???


The following does not make it clear for my iMac ( i3: not a quad core):