What's the difference between DDR2 and DDR3 ram? Can I use DDR3 in a Mac Pro 1,1?
See DDR RAM. DDR2 is Type 2 and DDR3 is Type 3. The latter is replacing the former because it provides greater bandwidth (speed.)
The quick answer is no. A Mac Pro 1,1 uses a 667 MHz Front Side Bus and PC2-5300 RAM (DDR2).
the processor for one. triple channel used by 2009./2010 Nehalem and new socket with the memory controller built into the processor chip "on die."
Narrow your question to the real issue: I want to upgrade/add RAM to my _____- and then look at what RAM you are using (system profile memory tab).
apple has spec sheet, manual, DIY pdf for upgrading RAM; or check crucial and others that will guide you.
What's the difference between DDR2 and DDR3 ram?
