7 Replies Latest reply: May 18, 2012 1:42 AM by dantelo
shinypikachu Level 1 Level 1 (0 points)

Hi. My iMac currently has a 1Gig 800 DDR2 memory stick inserted and I was wondering if I can add a 1Gig 667 DDR2, or do I have to use another 800 DDR2?

Just wondering if I have to buy another one, or use the one I already have but has different speed.

iMac, Mac OS X (10.6)