iMac 24-inch early 2009, wish to upgrade ram, currently on 4GB
Hi,
I wish to upgrade the current RAM from 4GB to 8GB. Do you think the difference will be very significant. I just thought to it will be a waste to send this beautiful piece of machine to Apple for recycle as it is still working okay, just pretty slow. Can you recommend a reasonably good quality brand of RAM i can use and should I just change out the old 4GB piece since it is already 12 years old or can I jut add one additional 4GB piece.
Thank you so much for your advice.
Cheers!
OS X Server (Yosemite)