Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

icrew

macrumors member
Original poster
Feb 18, 2003
75
28
Hi all: I just ordered a new 17" (i7, 8GB RAM, 500GB @ 7200 RPM, etc.). Should be quite an upgrade from m CD MacBook (2 GHZ CD, 2GB RAM MAX).

One question: From the wikipedia article on the Nehalem microarchitecture, it seems that the Core i7 connects to two slots of DDR3-1066 RAM.

Now, that means that the current max RAM in these machines is 8GB, as 4GB SO-DIMMS are the largest available.

But: I know that 6,8,12, and above SO-DIMMs will be coming very soon.

So, once you can PHYSICALLY fit more memory in those two DDR3-1066 RAM slots, will the computer be able to undersand/do something useful with it? or is there some other component of Nehalem that prevents it from addressing more than 4GB of RAM?

Thanks.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.