Atty
Golden Member
Just installed two 4GB (8GB total) sticks into my cousins 2010 iMac but I'm wondering if I can keep the previous 4GB (2x2GB) installed in the third and fourth slot?
Would that impact memory performance? Two matching sets of different size ram. It would be under the maximum amount of memory the computer can handle, which is 16GB.
Would that impact memory performance? Two matching sets of different size ram. It would be under the maximum amount of memory the computer can handle, which is 16GB.