Mix memory on iMac 27 mid 2011?
Hi! Someone can say if me I can mix 2 x 2GB memory, more 1 x 8GB memory, more 1 x 4GB memory on iMac 27 of mid 2011 (Sandybridge)? Sorry my english!
iMac, Mac OS X (10.7.4)
To prevent problems, it is best to install either a matching set of 2 modules into the empty slots or replace all 4 modules with a matching set.
Also note: that it is very important to closely check the specifications of the RAM that you are buying.